Question

Give examples :

(a) Non-conventional sources of energy.

(b) Fuels.

(c) Hydroelectric power plant.

(d) Renewable source of energy.

(e) Never-ending source of energy.

(f) Machines that work on solar energy.

Answer 1

(a) Wind, sun, tides.

(b) Coal, diesel, petrol, CNG.

(c) Tehri dam, Srisailam dam, Mulshi dam, Jayakwadi dam, Koyna dam.

(d) Wind, sun, tides.

(e) Sun, wind.

(f) Solar cooker, solar lantern, solar street lamp, solar heater.