Question

Children you know that all forms of energy come
from the Sun! But we have some devices which
change one form of energy into another. Write
transformation of energy in following devices :-
(i) Bulb (ii) Torch (iii) Geyser
(iv) T.V. (v) Solar Cooker.​

Answer 1

the answer is solar cooker

Answer 2

Answer:

1 .BULBS transforms ELECTRICAL ENERGY into LIGHT ENERGY and  HEAT ENERGY ..

2 .The chemical energy stored in batteries gets transformed into electrical energy through the wires in case of torch .

3. In GEYSER  there is transformation of electrical energy into HEAT ENERGY .

4.When we turn on the Television , electrical energy changes into light and sound energy

5.Solar cooker is a device that converts sunlight energy into Heat energy .

:)