Each month, join us as we highlight and discuss hot topics ranging from the future of higher education to wearable technology, best productivity hacks and secrets to hiring top talent. Upload your SlideShares, and share your expertise with the world!
Not sure what to share on SlideShare?
SlideShares that inform, inspire and educate attract the most views. Beyond that, ideas for what you can upload are limitless. We’ve selected a few popular examples to get your creative juices flowing.
How to Make Awesome SlideShares: Tips & TricksSlideShare
Turbocharge your online presence with SlideShare. We provide the best tips and tricks for succeeding on SlideShare. Get ideas for what to upload, tips for designing your deck and more.
SlideShare is a global platform for sharing presentations, infographics, videos and documents. It has over 18 million pieces of professional content uploaded by experts like Eric Schmidt and Guy Kawasaki. The document provides tips for setting up an account on SlideShare, uploading content, optimizing it for searchability, and sharing it on social media to build an audience and reputation as a subject matter expert.
This document contains a collection of interesting facts about the United States. It notes that having $10 and no debt makes one wealthier than 25% of Americans. It also mentions that 7% of Americans claim to never bathe, the first slave owner in America was black, about 20 million Americans live in mobile homes, and banana is the most popular fruit in the US. The document provides miscellaneous facts that offer insights into the demographics, history and culture of America.
The document lists 10 facts about the UK. It states that in the UK people who reach 100 years old receive a birthday card from the Queen. It also notes that children over 5 can drink alcohol at home, Nigeria has more English speakers than the UK, and US and UK eggs cannot be sold in each other's countries due to different washing requirements. It concludes by mentioning the world's shortest flight time of 2 minutes between UK islands, and that riding a hoverboard in public is illegal in the UK.
This document lists 15 facts about mobile phones. Some key facts include that mobile phones today have more computing power than the Apollo 11 computers, Apple sold over 340,000 iPhones per day in 2012, and mobile phones have 18 times more bacteria than toilet handles. It also notes that in Japan 90% of phones are waterproof, over 100,000 phones are dropped in toilets in Britain each year, and that mobile phone throwing is an official sport in Finland.
This document lists 10 facts about chewing gum, including that chewing gum is banned in Singapore, kids in North America spend $500 million per year on bubble gum, the first bubble gum was pink because that was the only color left, and 100,000 tons of bubble gum is chewed worldwide each year.
1. In ancient Rome and Greece, hosts would drink from wine cups first to prove to guests they were not being poisoned, and the tradition of clinking glasses originated to help prevent poisoning.
2. In ancient Rome, women were forbidden from drinking wine and a husband could legally kill his wife if he found her drinking it.
3. In Vietnam, some restaurants serve "cobra wine" which is rice wine with snake blood and sometimes the snake's heart added for those seeking an extreme beverage experience.
The document lists 10 interesting facts about coffee, including that it is the world's second most valuable traded commodity after petroleum, it takes 140 liters of water to grow and process the beans for one cup of coffee, and one of the most expensive coffee brands uses elephant dung in its production process.
Each month, join us as we highlight and discuss hot topics ranging from the future of higher education to wearable technology, best productivity hacks and secrets to hiring top talent. Upload your SlideShares, and share your expertise with the world!
Not sure what to share on SlideShare?
SlideShares that inform, inspire and educate attract the most views. Beyond that, ideas for what you can upload are limitless. We’ve selected a few popular examples to get your creative juices flowing.
How to Make Awesome SlideShares: Tips & TricksSlideShare
Turbocharge your online presence with SlideShare. We provide the best tips and tricks for succeeding on SlideShare. Get ideas for what to upload, tips for designing your deck and more.
SlideShare is a global platform for sharing presentations, infographics, videos and documents. It has over 18 million pieces of professional content uploaded by experts like Eric Schmidt and Guy Kawasaki. The document provides tips for setting up an account on SlideShare, uploading content, optimizing it for searchability, and sharing it on social media to build an audience and reputation as a subject matter expert.
This document contains a collection of interesting facts about the United States. It notes that having $10 and no debt makes one wealthier than 25% of Americans. It also mentions that 7% of Americans claim to never bathe, the first slave owner in America was black, about 20 million Americans live in mobile homes, and banana is the most popular fruit in the US. The document provides miscellaneous facts that offer insights into the demographics, history and culture of America.
The document lists 10 facts about the UK. It states that in the UK people who reach 100 years old receive a birthday card from the Queen. It also notes that children over 5 can drink alcohol at home, Nigeria has more English speakers than the UK, and US and UK eggs cannot be sold in each other's countries due to different washing requirements. It concludes by mentioning the world's shortest flight time of 2 minutes between UK islands, and that riding a hoverboard in public is illegal in the UK.
This document lists 15 facts about mobile phones. Some key facts include that mobile phones today have more computing power than the Apollo 11 computers, Apple sold over 340,000 iPhones per day in 2012, and mobile phones have 18 times more bacteria than toilet handles. It also notes that in Japan 90% of phones are waterproof, over 100,000 phones are dropped in toilets in Britain each year, and that mobile phone throwing is an official sport in Finland.
This document lists 10 facts about chewing gum, including that chewing gum is banned in Singapore, kids in North America spend $500 million per year on bubble gum, the first bubble gum was pink because that was the only color left, and 100,000 tons of bubble gum is chewed worldwide each year.
1. In ancient Rome and Greece, hosts would drink from wine cups first to prove to guests they were not being poisoned, and the tradition of clinking glasses originated to help prevent poisoning.
2. In ancient Rome, women were forbidden from drinking wine and a husband could legally kill his wife if he found her drinking it.
3. In Vietnam, some restaurants serve "cobra wine" which is rice wine with snake blood and sometimes the snake's heart added for those seeking an extreme beverage experience.
The document lists 10 interesting facts about coffee, including that it is the world's second most valuable traded commodity after petroleum, it takes 140 liters of water to grow and process the beans for one cup of coffee, and one of the most expensive coffee brands uses elephant dung in its production process.
2. • Էներգիա, ֆիզիկական մեծություն, որը
բնութագրում է մարմնի աշխատանք
կատարելու ունակությունը։ Ֆիզիկայում
էներգիան , գործունեություն, աշխատանք,
բառից, գործունյա, աշխատող սկալյար
ֆիզիկական մեծություն է։ Բնութագրական է
առարկաների և համակարգերի համար,
ենթարկվում է պահպանման օրենքներին։
Էներգիայի տարբեր ձևերից են կինետիկ,
պոտենցիալ, ջերմային, գրավիտացիոն,
3. Կինետիկ էներգիա
• Կինետիկ էներգիա անվանում են մարմինների շարժումով
պայմանավորված էներգիան։Մարմնի վրա ազդող
հաստատուն ուժի կատարած աշխատանքը
փոփոխությունն է մի ֆիզիկական մեծության, որը
որոշվում է մարմնի զանգվածի և արագության
քառակուսու արտադրյալի կեսով։
• Մարմնի զանգվածի և արագության քառակուսու
արտադրյալի կեսին հավասար մեծությունն անվանում են
մարմնի կինետիկ էներգիա: Մարմնի կինետիկ էներգիան
հավասար է այն աշխատանքին, որը կարող է կատարել
շարժվող մարմինը մինչև կանգ առնելը։
4. Պոտենցիալ էներգիա
• Պոտենցիալ էներգիա անվանում են
մարմինների փոխազդեցությամբ
պայմանավորված էներգիան։ Պոտենցիալ
էներգիան չափվում է այն աշխատանքով, որը
կարող է կատարել մարմինը՝ առանց
արագությունը փոփոխելու մի դիրքից մյուսը
տեղափոխելիս։ Պոտենցիալ էներգիայով է
օժտված, օրինակ, սեղմված զսպանակը,
Երկրից բարձրացված մարմինը։
5. Մարմնի՝ ծանրության ուժով
պայմանավորված պոտենցիալ էներգիա
• [խմբագրել | խմբագրել կոդը]
• Մարմնի՝ ծանրության ուժով պայմանավորված
պոտենցիալ էներգիան։ m զանգվածով մարմինը Երկրի
մակերևույթից h1 բարձրությամբ կետից որևէ հետագծով h2
բարձրությամբ մեկ այլ կետ տեղափոխելիս, երբ
ծանրության ուժը կարելի է հաստատուն համարել, նրա
աշխատանքը որոշվում է հետևյալ բանաձևով՝Կատարված
աշխատանքը կարելի է ներկայացնել որպես mgh
մեծության սկզբնական և վերջնական արժեքների
տարբերություն։