Energy Forms And Transfer Answer Key Template (Page 2 of 3) in pdf

Energy Forms And Transfer Answer Key Template Page 2

A light bulb

electrical

radiant

10.

Photosynthesis

radiant

chemical

Energy Transformations

Please identify the energy conversions in the following examples:

1. Plants convert____Radiant_______energy to ___chemical______energy.

2. When a match is lit, _chemical__energy converts to ___radiant____and _thermal__energy.

3. In the sun, ______________energy is converted to ____________ and _______________energy.

4. A windmill converts mechanical energy to ___electrical_energy.

5. A flashlight converts__chemical____energy to __radiant_energy.

6. A microwave converts _electrical__energy to _Thermal/ radiant_energy.

7. When you pedal a bicycle, you convert _chemical__energy to _mechanical__energy.

Please give an example of the following energy conversions: answers may vary

8. Chemical to heat_____wood burning____________________________

9. Chemical to mechanical____car__________________________________

10. Chemical to light_______a candle____________________________

11. Mechanical to heat____rubbing hands together_______________________

12. Mechanical to light______striking a match___________________________

13. Mechanical to electromagnetic______bicycle powered lamp__________________

14. Nuclear to heat______Sun/ powerplant____________________________________

15. Nuclear to electromagnetic______Sun/ powerplant_______________

16. Electromagnetic to heat________heat lamp__________________________

17. Electromagnetic to mechanical____solar powered car_____________________________

18. Heat energy to mechanical energy______hot air balloon__________________________

Energy Forms And Transfer Answer Key Template Page 2