energy by: charlie wind power geothermal energy hydro power biomass solar power energy...
TRANSCRIPT
- Slide 1
- ENERGY BY: CHARLIE WIND POWER GEOTHERMAL ENERGY HYDRO POWER BIOMASS SOLAR POWER ENERGY TRANSFORMATION EXPERIMENT 1 EXPERIMENT 2 CONCLUSIONS CREDITS
- Slide 2
- GEOTHERMAL COMES FROM INSIDE THE EARTH HEAT FROM THE EARTH MAKES STEAM AND TURNS TURBINES TO MAKE ELECTRICITY % OF US ENERGY COMES FROM GEOTHERMAL SOURCES IT IS RENEWABLE HARD TO GET TO.
- Slide 3
- SOLAR IT COMES FROM THE SUN IN THE FORM OF LIGHT ENERGY IT IS CAPTURED IN SOLAR PANELS AND TRANSFERRED TO ELECTRICITY. ------% OF US ENERGY COMES FROM SOLAR ENERGY IT IS RENEWABLE AND GREEN IT IS VERY EXPENSIVE TO GET SOLAR PANELS.
- Slide 4
- NUCLEAR COMES FROM URANIUM ATOMS NUCUELS NUCLEAR REACTORS SPLIT THE URANIUM NUCLEUS AND FORMS ENERGY. 20% OF US ENERGY COMES FROM NUCLEAR ENERGY YOU GET A LOT OF ENERGY FROM A SMALL AMOUNT OF FUEL. IT PRODUCES RADIOACTIVE WASTE AND IT TAKES THOUSANDS OF YEARS FOR THIS WASTE TO GO AWAY.
- Slide 5
- HYDRO POWER HYDROPOWER COMES FROM WATER AND ITS KINETIC ENERGY. WATER SPINS THE TURBINES AND THEY COLLECT ENERGY AND CHANGE IT TO ELECTRICITY ____% OF US ENERGY COMES FROM HYDROPOWER HYDROPOWER IS RENEWABLE IT MAKES FLOODS ABOVE THE DAMS AND ENDANGERS WILDLIFE.
- Slide 6
- WIND FROM UNEVEN HEATING ON THE EARTHS SURFACE HUGE TURBINES CATCH THE WINDS KINETIC ENERGY AND CHANGE IT TO ELETRICITY --------% OF US ENERGY COMES FROM THE WIND IT IS RENEWABLE NOT PORTABLE
- Slide 7
- BIOMASS BIOMASS ENERGY COMES FROM PLANT AND ANIMAL MATERIAL THAT HAS DECOMPOSED IT IS BURNED TO MAKE ELECTRICITY ______% OF US ENERGY COMES FROM BIOMASS FUEL IT IS RENEWABLE ITS BURNING MAKES SMOKE
- Slide 8
- FOSSIL FUELS FROM DEAD PLANTS AND ANIMALS FROM MILLIONS OF YEARS AGO IT IS CHANGED TO ELECTRICITY AT HUGE REFINERIES % OF US ENERGY COMES FROM FOSSIL FUELS IT MAKES A LOT OF ENERGY IT IS NON-RENEWABLE AND MAKES GREENHOUSE GASES.
- Slide 9
- ENERGY TRANSFORMATION CHANGING ENERGY TO ELECTRICITY
- Slide 10
- EXPERIMENT 1
- Slide 11
- EXPERIMENT 2
- Slide 12
- CONCLUSIONS I LEARNED ENERGY CAN BE TRANSFORMED TO ELECTRICITY. WE CHANGED SOLAR POWER TO ELECTRICITY WITH A SOAR PANEL. WE CHANGED WIND POWER TO ELECTRICITY WITH A FAN.
- Slide 13
- CREDITS