Mechanical engineer Rob Bell gives us an insight into how Hydro-power dams actually work. What is hydropower? http://www.edfenergy.com/energyfuture... The international journal on Hydro-powered Dams: http://www.hydropower-dams.com/ The most powerful Dam in the world: http://www.dailymail.co.uk/news/artic... Famous Dam pictures: http://www.weather.com/travel/worlds-... Dam Facts: http://www.sciencekids.co.nz/sciencef... The Hoover Dam Story: http://www.history.com/topics/hoover-dam Have a go yourself - IMPORTANT: You will need one sober adult with a sense of scientific wonder to be present.... The items you will need to carry out this experiment from home are; an empty 2ltr plastic bottle, scissors, a Stanley knife food colouring (optional), a jug of water, a basin and some sheets of newspaper. 1. Place some newspaper sheets down on your work surface to soak up any spillage from your dam 2. Now get an adult to cut the top off you bottle with a pair of scissors. If the bottle is left with jagged edges after you've cut the top off, you should put some gaffer tape on the rim of the bottle 3. Get an adult to pierce 3 small holes on your bottle (one at the top, middle and bottom) 4. Cover the 3 holes up with gaffer tape 5. Fill your jug up with water and mix it with food colouring (food colouring is optional but it looks great) 6. Pour your jug of water into your bottle until it reaches the top 7. Put a basin or a small try below the 3 holes to capture the water before you remove your tape. 8. Now quickly remove the tape covering the 3 pierced holes on your bottle 9. You can now sit back and admire your very own homemade dam in action Live Experiments: Our resident science demo thrill-seekers will give the YouTube audience their big science treat each week with an experiment where you can find out how to make food dance, power a light bulb with household objects and create mega smoke rings! http://www.youtube.com/user/Headsquee... http://www.youtube.com/subscription_c...
How do hydro-power dams work? | Live Experiments (Ep 12) | Head Squeeze - YouTube |
| 415 Likes | 415 Dislikes |
| 47,154 views views | 908,933 followers |
| Entertainment | Upload TimePublished on 23 Mar 2013 |
power rangers
>
power rangers dino charge
>
power of attorney
>
powerpoint
>
powerdirector
>
power bank price in bd
>
power rangers ninja steel
>
power vpn
>
power movie
>
powerpoint templates
>
poweramp
>
power bank
>
poweramp full version unlocker
>
power supply
>
powerpoint to pdf
>
power division
>
power iso
>
power bi
>
power factor
>
power rangers super ninja steel
>
Không có nhận xét nào:
Đăng nhận xét