Question

list two limitations each of extracting energy from (a) the wind (b) waves (c) tides

Answer 1

wind. it is necessary for wind to blow at 15km/h as well as major parts of the year

Answer 2

Hello Dost ☺

Answer :

a) The wind: Wind energy is trapped using windmills. One of the limitations of the wind energy is that the windmills requires a speed more than 15 km/h to generate electricity. And the number of windmills will be more to cover a huge area.

b) Waves: In order to extract energy from the waves, very strong ocean waves are needed.

c) Tides: In order to extract energy from the tides, the sun, the moon and the earth should be in a straight alignment and the tides should be very strong.

Thanks ❤