Question

b) chemical energy
kinetic energy
d) sound energy
a) Potential energy
3. Unit of energy is
a) Kilo gram
joule
b) newton
c) Kelvin
4. Which one of the following requires wind energy?
a) Bicycle
b) Photosynthesis c) Parachute
Parac
d) Automobiles
5. Cow dung possesses
c) solar energy
d) heat energy
b) chemical energy
a) kinetic energy
II. Find out the energy conversion that takes place in the following.
Heat energy
Chemical energy
1. Iron box
:
2. Electric Iron box
1 1 1
3. Electric fan
4. Speaker
5. Generator
II. Find out the form of energy possessed by the following things.
1. A rock on the top of a hill.​

Answer 1

Answer:

c option are correct answer please mark me brainlest and follow me