(Dana financed the move by selling a Brooklyn brownstone she inherited from her late grandmother, also without her aunt’s knowledge.) She’s also callous-toward Kevin, whose understandable concern about ending up stranded she tends to dismiss, but also toward those for whom slavery is more than a flashback. sight unseen without telling her aunt, who lives in the area. But it’s hard to keep things casual when your new love interest keeps teleporting into the past-and then takes you with them, without your full consent.ĭana, it turns out, is not easy to embrace as a heroine. He’s just a waiter she meets on one of her first nights in L.A., a chance encounter that leads to some light flirtation. And the character Kevin (Micah Stock) is no longer Dana’s husband, as he is in the novel. He gives Dana a missing mother, Olivia (Sheria Irving), whose disappearance decades prior seems linked to Dana’s current plight. (Jenkins takes after Butler in more ways than one: He’s a fellow MacArthur honoree.) In turning Kindred into a series, Jenkins also makes some major adjustments. Playwright Branden Jacobs-Jenkins, who developed the novel for television, keeps this core dilemma, which forces Dana to identify with those responsible for real suffering. This truth puts Dana in an awful, awkward position, one that’s the crux of Kindred’s concept. When he grows up, Rufus will enforce a system that brutalizes and controls people like Dana. Like many Black Americans, Dana is descended from both slavers and the enslaved. Slowly, she begins to grasp what ties her and Rufus together. Whenever Dana is yanked back in time, she finds Rufus in mortal danger, reeling from an accident or suffering from illness. Over a few traumatic visits, Dana starts to understand what’s drawn her back in time: Rufus Weylin (David Alexander Kaplan), a young boy whose parents, Thomas (Ryan Kwanten) and Margaret (Gayle Rankin), own the plantation. Kindred centers on Dana (Mallori Johnson), a writer in Los Angeles who finds herself transported to a Maryland plantation in 1815. Instead, Kindred draws on a terror more true to life: the atrocities of American slavery. Unlike some other seminal Butler stories, Kindred has no immortal telepaths who practice eugenics or centipede-like aliens that use human bodies to hatch their eggs. Kindred uses time travel as its central plot device but otherwise remains realist. (Butler’s first three books were part of her Patternist saga, which would conclude with Clay’s Ark in 1984.) It’s also the most grounded of her works and, perhaps as a result, the first to achieve true crossover success outside the realm of genre writing. Published in 1979, Kindred was Butler’s first novel to stand on its own, outside a series. Kindred, the namesake and source text of a new FX drama now streaming on Hulu, is a logical entry point to Butler’s oeuvre for readers and Hollywood alike. The latter aims to introduce her ideas to a new generation of fans-and prove their enduring relevance. The former milestone cements Butler as part of a shared cultural canon. (The first volume is available now, with three more forthcoming.) And starting this week, her stories will make the long-overdue transition from the page to the screen. That began to change last year, when Butler notched yet another first: She is now the sole Black science fiction writer to be collected and republished by the Library of America. There’s a lot of TV out there. We want to help: Every week, we’ll tell you the best and most urgent shows to stream so you can stay on top of the ever-expanding heap of Peak TV. Butler herself, however, remained just out of the limelight. To the trained eye, traces of her work are everywhere, from the films of Jordan Peele to the career of author N. Yet, until recently, Butler’s body of work had been left untouched by this rising tide. The past few years have seen a boom in adaptations of genre fiction once deemed “unfilmable” for its dense lore and epic scope: Frank Herbert’s Dune, itself a favorite of Butler’s Isaac Asimov’s Foundation Cixin Liu’s The Three-Body Problem, soon to be a series on Netflix from the creators of Game of Thrones. And when critic Mark Dery coined the term “Afrofuturism” in 1994, Butler was one of the first examples he cited of Black artists transposing their own history and aesthetic onto an imagined future.īut after her death in 2006-from a fall outside her home near Seattle, at just 58-Butler’s massive influence fell out of step with her latter-day footprint. She was the first science fiction author of any gender or race to win a so-called genius grant from the MacArthur Foundation. Butler was the first Black woman to win a Hugo or a Nebula, two of her field’s highest honors. The science fiction writer Octavia Butler was a pioneer in her time.
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7/21/2023 0 Comments Empire of sin gary kristHe tears through diaries and old newspapers, bringing fleshy life to what might otherwise dissolve into sepia.” “n Gary Krist’s well-researched account of New Orleans’ turn-of-the-century underworld, there is no mistaking his affection for the ribald and rowdy.Krist is an enthusiastic raconteur of the forgotten. “While there have been many fine books and articles written about New Orleans’ Storyville era… Gary Krist’s “Empire of Sin” is certainly one of the most well-researched and well-written, a true-life tale of a sui generis American city that reads like a historical thriller… The book’s subtitle, A Story of Sex, Jazz, Murder, and the Battle for Modern New Orleans, sums up Krist’s story well - it’s a book both lurid and scholarly, and thoroughly entertaining.” Empire of Sin isn't simply the story of how New Orleans came to be, but rather how New Orleans came to learn to fight.” Krist's expansive exploration of the decadeslong battle for New Orleans' soul in the end celebrates New Orleans' character, its essence: the city's long history of defiance and resilience its ability to pivot in the midst of disaster. It's a backdrop as lush and intricate as a Mardi Gras Ball tableaux vivant - a raucous living portrait.Krist finesses this - lifting data and record to poetry - by procuring specific, redolent details from centuries-old documents…and from them the swirl of frontier New Orleans slides into view. The book itself is a masterful sleight-of-hand…Moving between parallel narratives, Krist simultaneously - and elegantly - layers more than 30 years of sharply drawn Crescent City social history. “Wide-reaching, vividly drawn… Empire of Sin is Krist's meticulously researched, mesmerizing account of New Orleans' outsized vice wars. Karen Abbot, author of Sin in the Second City and Liar, Temptress, Soldier, Spy Krist guides us through a deliciously ribald time in Crescent City history, from the end of the Gilded Age to the dawn of Prohibition, when the city’s elite battled its prodigious and flamboyant underworld." " Empire of Sin had me at the subtitle-who could resist a tale that promises sex, jazz and murder in New Orleans?-and the (true) narrative brilliantly delivers. He has written the authoritative account of a raucous American experiment.” Krist’s talent as a storyteller and strength as a researcher. The remainder of Storyville’s tale…provides ample fodder for Mr. He also allows his characters and sources plenty of opportunity to speak, with the result a delightful conversation. “rander in scope and scale…an absorbing history with a body count…Politics, vice and culture are inextricable elements of the whole, and he covers them all with equal skill and devotion… Mr. Walter Isaacson, New York Times Book Review And his interwoven storylines, intentional or not, evoke a piece of jazz.” I can attest, as a native of New Orleans, that in Empire of Sin has captured the flavors and class nuances of the town. " well-reported and colorful tale of jazz, sex, crime, and corruption. Library Journal’s Top 10 Best Books of 2014 OL19994662W Page_number_confidence 97.33 Pages 714 Partner Innodata Pdf_module_version 0.0.13 Ppi 360 Rcs_key 24143 Republisher_date 20210521154143 Republisher_operator Republisher_time 2071 Scandate 20210519142532 Scanner Scanningcenter cebu Scribe3_search_catalog isbn Scribe3_search_id 9781410474872 Tts_version 4.Washington Post's Top 10 Best Books of 2014 Access-restricted-item true Addeddate 19:02:30 Boxid IA40121403 Camera Sony Alpha-A6300 (Control) Collection_set printdisabled External-identifier 7/21/2023 0 Comments External drive data recoveryThe drive will suddenly die and not be recognised by the BIOS, or the computer will appear to start running slowly and noises from the external hard disk may be heard. The drive will make a buzzing noise – usually indicative of a seized spindle. This is usually indicative of damage to the read / write heads &/or the motor. How to Recover Deleted Files Show Summary The Best Data Recovery Services of 2023 CBL Data Recovery: Best for emergency data recovery Ontrack: Best for natural disasters SalvageData. The drive will probably make a ticking / musical noise when powered on. Some external hard drives don”t contain any ventilation at all, a small number of devices may contain a fan inside the actual case to combat temperature build up. This is due to inadequate ventilation on the external case. Recover Files After Formatting Hard Drive Download and install the software on your computer Select hard drive partition and hit Formatted Scan Now the tool. We can recover your data from any external hard drive.
7/21/2023 0 Comments New ford lightningIs America ready for the electric car? Yes. “Cue half an hour of shouting, no way, you’re lying, disbelief.” They get even more amped, then he tells them that’s the EV. Darren Palmer, VP Electric Vehicle Programs (aka the Brit heading up Ford’s $50bn bid to upend Tesla as the biggest EV maker in the world) tells a lovely story about asking some grizzled Texan truck lovers what kind of animal would an electric truck be? “A Chihuahua.” OK, what drink would it be? “Pink champagne.” He then proceeds to distract them by talking about the new F-150 Raptor before rattling off the specs of one more exciting future model. Problem is, dazzling Silicon Valley types tired of waiting for their non-existent Cybertruck to be delivered is the easy part… tempting its core audience over to an EV is going to be trickier. Ford had to turn the tap off at 200,000 reservations, over a year’s worth of production, because it didn’t want things spiralling out of control and customers having to wait years for delivery. Rivian, by all accounts, is having difficulty ramping up production, the four-tonne Hummer is $100k+ and the Chevy doesn’t arrive until next year. What makes the Ford unique is it looks (by and large), like any other F-150, it’s affordable (prices start from under $40,000) and it’s ready. True, there are suddenly quite a few about, like the new Hummer EV, Chevy Silverado EV and Rivian R1T, as well as Elon’s stainless-steel wedge, the Cybertruck. What is it about electric pick-up trucks at the moment? ie products, client comments, update careers, case studies, news etc. Most of the websites I do have a bespoke back-end written in php where the client can change specific areas of the website. I know what I'm capable of and if the clients demands doesnt fit in with what I'm capable of I dont to do the job because usually to get into something you know nothing about, purely to chase money or in desperation of money, ends in disaster or a lot of stress. Here some of my client knock the door and say, we would like with you, we heard about your way of working, but we have that budget, is it possible to have something usefull for us ?.īeside it, and luckely for my own Ego of developper I have some clients that allow me budget for their intenal application, where I can have fun on developping. Well, now, how much are you billing to your client a web site, having an easly maintainable content from his own office, getting a RWD layout, having all the need tools for social network ready, comment from it's client and so on ?. WP as you said is another piece of bloated code junk. Infact I can't say I've used a png file for anything that I can remember recently and that is where the most weight reduction advantage seems to lie with, (hence its name I guess, althougfh it does mention jpgs) Since pngs are not a workflow I use its not really something that is of a concern to me. Trying to gain something on a tiny compressed files want never get any result. now optimise for the web say A.JPG in PSD. take your original PSD work from there in a non destructive format. tha algorythm know how to optimise from big images. All buyers of the book get full access to the Web Edition: a Web-based version of the complete ebook enhanced with video and interactive multiple-choice quizzes.Īlgeria, Angola, Argentina, Australia, Bahrain, Benin, Bermuda, Bolivia, Botswana, Brazil, Brunei Darussalam, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde Islands, Central African Republic, Chad, Chile, Colombia, Comoros, Côte d'Ivoire (Ivory Coast), Democratic Republic of the Congo, Djibouti, Ecuador, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Falkland Islands (Islas Malvinas), Gabon Republic, Gambia, Germany, Ghana, Greenland, Guinea, Guinea-Bissau, Guyana, Hong Kong, Indonesia, Iraq, Israel, Japan, Jordan, Kenya, Kuwait, Laos, Lebanon, Lesotho, Liberia, Macau, Madagascar, Malawi, Malaysia, Mali, Mauritania, Mauritius, Mayotte, Mexico, Morocco, Mozambique, Namibia, New Zealand, Niger, Nigeria, Oman, Paraguay, Peru, Philippines, Puerto Rico, Qatar, Republic of the Congo, Rwanda, Saint Helena, Saint Pierre and Miquelon, Saudi Arabia, Senegal, Seychelles, Sierra Leone, Singapore, Somalia, South Africa, Suriname, Swaziland, Taiwan, Tanzania, Thailand, Togo, Tunisia, Turkey, Uganda, United Arab Emirates, United Kingdom, Vietnam, Virgin Islands (U.S.Instead of compressing small image, run from the original. The online companion files include all the necessary assets for readers to complete the projects featured in each chapter. In addition, three bonus online lessons give you more information on the basics of CSS and HTML and show you how to add HTML5 animation and video to your websites. A 14th lesson in this book provides valuable hands-on experience with Dreamweaver's new and improved tools for coders and developers that can vastly increase your productivity. Learn how to create webpages for the modern web use and customize web frameworks to build responsive designs for a wide variety of desktop computers and mobile devices with a minimum of hand coding incorporate graphics, and text add links to text and images add interactive elements to your sites, such as HTML5-compatible interactivity work with the latest HTML5 and CSS3 code and structures and publish a finished site to the web. The 13 project-based lessons in this book show users step by step the key techniques for working in Dreamweaver. Creative professionals seeking the fastest, easiest, most comprehensive way to learn Adobe Dreamweaver CC (2017 release) choose Adobe Dreamweaver CC Classroom in a Book (2017 release) from the best-selling series of hands-on software training workbooks from Adobe Press. 7/21/2023 0 Comments Are freeze dried fruit healthyHere’s a summary of why freeze dried fruit is such a wonderful and healthy snack. The benefits range from anticancer, reduced inflammation, improving brain function, supporting insulin function and improving osteoarthritis. There is some impressive research on freeze dried berries, including strawberries, blueberries and black raspberries. The coolest part? Unopened, freeze dried fruit can live happily in the pantry for 25 years. This is particularly impressive as water-soluble vitamins like vitamin C, beta carotene and B vitamins are sensitive to most cooking methods. All of the fibre is preserved and around 95% of the nutrient content as well. Here’s some typical freeze dried fruit examples:ĭue to the low freezing temperature, produced under vacuum pressure, freeze dried fruit retains most of the nutritional value, colour and shape of its original form. It’s an especially clever invention for kids as there’s no sticky mess.įreeze dried fruit also re-hydrates, almost back to a fresh state, making it ideal for smoothies, yoghurt or ice cream. It’s perfect in a trail mix or in your backpack on long road trips. It travels really well, similar to traditional dried fruit. It’s completely different which is what makes it so great.Ĭrush it over ice cream or add it to granola. It’s virtually weightless and doesn’t have the same chewy texture you’d expect in most traditionally dried fruits. It’s crunchy and can satisfy that carby-potato-chip craving we sometimes (often) have. The third stage is a secondary drying step where any remaining unbound water molecules are desorbed from the drier food parts.įreeze dried fruit is like a concentrated version of the real thing. The first involves quickly freezing, the second is slowly drying, where the ice components are sublimed (removed or changed) at sub-atmospheric pressure. The low temperature also helps lessen nutrient losses, which are often seen in air or oven dried processing.įor the detail nerds, the freeze drying process occurs in 3 stages. This process is a unique form of food preservation as it protects the cell structure and shape with no major loss in fruit volume. It takes a whole week to complete and the final products are stored completely airtight to preserve them. Then with the surrounding pressure slowly lowering, the frozen components undergo a chemical change from solid to gas. But avoid the added sugars, and keep track of calories.In contrast to regular dried fruits (like sultanas, dates, dried mango etc) freeze-dried fruits are firstly frozen to -40 ☌ using a blast freeze vacuum chamber. So, by all means keep eating dried fruits: they are full of healthy nutrients. People with diets rich in plant phenols have lower rates of heart disease, diabetes, several kinds of cancer, and possibly degenerative brain diseases. Fiber fights heart disease, obesity, and some types of cancer (although its possible protective effect against colon cancer is controversial). When the new Nutrition Facts labels approved by the government start appearing, the amount of added sugars in a serving will be easy to determine.ĭried fruits also contain more fiber and more of the antioxidants called phenols than fresh fruit, per ounce. Another matter of concern is that some dried fruit makers add sugars to dried fruit (which already contain their own natural sugars). I rarely eat three fresh apricots or 30 grapes in the course of a few hours, but I frequently consume more than three dried apricots and 30 raisins in a few hours. Because dried fruit is so much smaller than the fresh fruit from which it comes, it's easier to consume a lot of calories eating dried fruit. That's as true of dried fruit as fresh fruit. But there are healthy calories and unhealthy ("empty") calories, and fruit is a healthy source of calories. can be wonderful!" Food contains calories, and eating too many calories-even of healthy foods-leads to weight gain. The truth is that the actress and comedian Mae West was wrong when she allegedly said "Too much of a good thing. But I hear that you gain a lot of weight eating dried fruit, which is not healthy. I love dried fruit and thought it was healthy. 7/21/2023 0 Comments Convert kindle to epub calibreWhen it’s open, look at the icons on the top row. Open the folder called calibre and you should see a folder full of plugins. UnZip the ZIP file you just downloaded.While it’s being installed, go to the Apprentice Alf website and download the ZIP file full of plugins. Install the apps one at a time (and set up your account with the K4PC app, if you haven’t already). And K4PC is how you’ll download the ebooks. I’ve mentioned it once or twice, and that’s what you’re going to use to remove the DRM. If you have either of them then you do not need to install them again:Ĭalibre is of course the ebook library management tool. You need to download and install these apps on your computer. ( Kobo is a separate process.) If you’ve followed my instructions for removing Nook DRM then you’ve already finished the process of setting up to strip Kindle DRM, and you can skip to the end of this post. Luckily for you, you only have to go through the set up process once in order to remove Kindle, Nook, and Adobe DE DRM. Once you’ve installed the plugin, all you have to do is find where Kindle4PC put the ebooks on your computer and drag each ebook into calibre (everything else is automatic). Here’s the short-short version: You need to get the DeDRM plugin from Apprentice Alf and install it in calibre (and reboot calibre). But I also believe in controlling the content I buy and that is why I strip the DRM. I did not write it to assist in committing piracy I believe in buying content, when possible. These instructions are written in order to assist the average user in protecting their purchases.Note that these instructions were written without the permission or participation of Kovid Goyal, the creator of calibre.Note that these instructions are Windows only, and some details will be different between the various versions of Windows.The process is minimally difficult and I’d like to share it with you. But first, a few warnings. I have long been on the side of removing DRM (it’s the best way to protect your purchases), but up until today I had never gone beyond pointing my readers at tools. It’s the cause of more pain and agony than a Snooki photo, and today I plan to help fix that. They worked for me on that day.ĭRM is the bugaboo of ebooks. The DRM protection has finally been stripped from your Kindle ebook.Update: These instructions were updated on 11 July 2015. Once the AZW ebook has been successfully converted, you can find the exported file inside your Calibre library. Drag and drop any of these AZW file into the Calibre window and then choose the Convert Books option.Select a different output format - like MOBI, EPUB or PDF - and click OK to begin the conversion process.Open the My Documents folder in Windows Explorer and switch to the folder that says My Kindle Content.You’ll find a bunch of *.AZW files here that are actually DRM protected Kindle ebooks.Accept the security risk and the Kindle DRM plugin is now installed inside Calibre. Browse to the folder where you extracted the tools.zip file and, under Calibre Plugin, choose the _K4MobiDeDRM_plugin.zip file.Choose Plugin under the Advanced group and then choose Load Plugin from File. Launch Calibre and press Ctrl+P to open the Preference window.Download tools.zip and extract the contents of this file on to your desktop.Download and install the free Calibre software.Download the books that you are looking to convert to other formats. Open the Kindle for PC app and sign-in using your Amazon Account that you use to purchase and downloadKindle ebooks.Download and install the free Kindle for PC software onyour Windows computer.Google for “Kindle DRM Removal Tools” and you’ll find several paid options that allow you to remove DRM from ebooks with a click.Īlternatively, you can strip DRM using free tools as well as detailed below: Whether removing DRM is legal or not is a debatable topic, there are simple ways by which anyone can bypass DRM from Kindle eBooks. Strip DRM from Kindle ebooks and convert them to other formats like EPUB or PDF Remove DRM from Kindle eBooks It is not possible to read your purchased Kindle books in other ebook readers like the Nook.Īmazon has these DRM based copy-protection measures in place to protect Kindle ebooks against online piracy but, as a consumer, the DRM scheme does limit your options.įor instance, you cannot create backups of Kindle ebooks that you already own and second, you cannot convert DRM protected books into other ebook formats like EPUB or PDF that can be read in other non-Amazon apps. The Kindle books that you buy from Amazon are DRM-protected meaning you can only read them on a Kindle Reader or an official Kindle App. 7/21/2023 0 Comments Call me if you get lost set listThat’s saying nothing of the cryptic “Tyler Baudelaire” fans of Charles Baudelaire may find the poet’s resonance in “WILSHIRE” and the album’s stretching, international escapism, though concrete answers remain shrouded. In the minutiae, CMIYGL is equally abundant: "SWEET" is the full version of the interlude at the end of 2017's "I Ain't Got Time," while the Gravediggaz sample on "LUMBERJACK" is a sly wink to a tweet from the Bastard era. The album’s central thread proffers a compelling forbidden-desire narrative, while the scratchy vocals akin to a much-referenced Wolf Haley are enough to make anyone drag their donut-print back out the wardrobe. Recurring tricks are masterfully melded into new templates: "RUNITUP!" continues the build-and-burst of "See You Again," "RISE!" folds IGOR's layered vocal textures into new visions, and "LEMONHEAD" channels Cherry Bomb for what sounds like an unironic take on Pink Guy's "Club Banger 3000." Yet it's equally clear that Tyler is continuing to expand with the sounds of his collaborators - an intergalactic warble colours Uzi’s “JUGGERNAUT” tour-de-force, while yacht-rap lessons from The Alchemist make for a spectacle on “HOT WIND BLOWS” and “SIR BAUDELAIRE.” These new strides find a potent home among Tyler’s powerful-yet-familiar production toolkit “I been switchin' gears since Tracee Ellis Ross was UPN” he raps on digital-only closer “SAFARI,” its soundscape playing out like a collage of each of his technicolour eras.Īs with every Tyler record, there’s a plethora of breadcrumbs to follow. Tyler's work has always been a patchwork of ever-increasing palettes, and CMIYGL is his most complex to date. It proves a sharp left turn after the progressive pop of 2019's IGOR - but one that is realised with an unrelenting passion. Working with the likes of Westside Gunn and Freddie Gibbs has revitalised the outright fun of T's verses - "AARGH, YOU LOOK MALNOURISHED" - as well as bringing the vivid storytelling of the former contrarian into subjects of vast personal import. Hosted by the legendary master-of-ceremonies, Tyler's latest LP imprints all the lessons of the last 8 years onto the raw rap talent of the Wolf era, combining visceral verses with expansive layers of production. Not two seconds into his sixth LP, CALL ME IF YOU GET LOST, Tyler, the Creator boldly stakes his claim with rap: ""Y'all ready?" booms the voice of DJ Drama, before the iconic "GANGSTA GRIZZILZ" tag jolts the album to life. 7/21/2023 0 Comments Bt youview tv channelsThese include BBC One HD, BBC Two HD, ITV. The project went through difficulties due to regulatory approvals and fears of it being anti-competitive. BT offers a number of free-to-air HD channels, available to watch using the YouView box and an HD-ready TV. The platform was formed from an ambitious project between the UK's four terrestrial broadcasters that started in 2008, originally titled Project Canvas. ITVX Premium costs £5.99/month or £59.99/year. ITVX Premium customers get extra benefits including being able to watch shows ad-free, and getting access to BritBox shows. However, there is also an ITVX Premium service which you can pay for on an annual or yearly basis. BT uses YouView software for their subscription service BT TV, and provide their own additional offerings to their subscribers through their own branded YouView set-top boxes. ITVX is available as a free streaming service, just like the ITV Hub. Changes to how YouView TV is provided to customers from Plusnet. Correct me if I am wrong any users out there. If your market has a different channel lineup try using Comcasts A few months ago I. For just a little more than the mid-range BT box, you can get the BT. Yes, it will still function as a pvr/internet, but you do need to subscribe to the channels & this is only via your ISP, but have a good read of all the advice given inc pros & cons. BT YouView Ultra HD DTR-T4000 + UHD + Small + 600 hour recording + Low cost for a 1TB PVR There’s one UHD channel. YouView PVR set-top boxes are sold at retail, or built into certain Sony Bravia TV sets, and the service has no contract or subscription. I currently use the BT 4K Youview box, but fancy switching to internet only TV. YouView provides access to free-to-air digital terrestrial television (DTT) channels from Freeview using an aerial connection, and to TV on demand ("catch-up TV") services using a broadband internet connection. YouView is a hybrid television platform in the United Kingdom developed by YouView TV Ltd., a partnership of four broadcasters, the BBC, ITV, Channel 4 and Channel 5 and three telecommunications operators, Arqiva and the BT Group. 7/21/2023 0 Comments Radiant energy typesA truck with four times the mass of a car has four times as much energy as the car when they travel at the same speed. If a car doubles its speed, its kinetic energy increases by a factor of four. Notice that a change in speed affects energy more than a change in mass. However, Truck A has more kinetic energy than Car B because Truck A has more mass. As shown in the diagram, Truck A and Car B are traveling at the same speed. If two objects are moving at the same speed, the object with more mass has more kinetic energy than the object with less mass. Notice that Car Band Car C have equal mass, but Car C has more kinetic energy than Car B because it is moving faster. The diagram at the top of the next page shows calculations for the kinetic energy for three vehicles. If two objects have equal mass, the object that is moving faster has more kinetic energy. Energy can be expressed in units of joules, where 1 joule is 1 (kg The amount of kinetic energy (KE) in joules that an object has is determined by the equation, here m equals the mass of the object in kilograms and v equals its velocity in meters per second. The amount of kinetic energy depends on two things: the object’s mass and how fast the object is moving. Kinetic energy is the energy of an object’s or particle’s motion. Every form of energy, including movement, stored energy, heat, and light, can be measured in joules. Eating the apple provides the human body with about 250,000 J. It takes about one joule for a person to lift an apple one meter off the ground. Objects can have energy due to their movement or their position. Every action is connected to energy in one form or another. Energy is the ability to make things happen. These are all forms of energy-motion, light, and sound. |