1 . give 1 advantage and 1 disadvantage of wave power.
2 . a student suggests that wave power generators should be built inside
victora harbour,so as to shorten the distancefor the transmission of electricity.
do you agree? why?
3.write the name of an energy converter or a process that can convert energy
from one from to another.
C.chemical.E to kinetic.E
F.light.E to electrical.E
H.light.E to chemical.E
F.1 IS (easy)(15)QUICK
2008-03-01 7:00 pm
回答 (1)
2008-03-01 7:33 pm
✔ 最佳答案
1. wave power does not make pollution.but when there is no wave, no power can be generated. it is unstable.
2. no .it is because it will disturb the sailing of ships and also
interfere the nearby resident.
3. C. rocket use liquid hydrogen and liquid oxygen to act as fuel
to flight.
F solar energy panel absorb sun light and change it to electrical energy.
H. photosynthesis in plants change light energy into chemical energy
收錄日期: 2021-04-29 20:24:22
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