Question

4. Write whether the given objects are
under rotation or revolution during their
functioning
(a) Cap of a bottle
(b) A screwdriver
The Moon around the Earth
19 (d) Wheels of a motorcycle
(e) A key used to open a lock
(f) Mars around the Sun​

Answer 1

Answer:

1. rotation
2. rotation
3. the moon around the earth is revolution
4. d...rotation
5. e....rotaion.
6. f..... revolution

Answer 2

Answer:

a) Rotation

b) Rotation

c) Revolution

d) Rotation

e) Rotation

f) Revolution

Explanation:

Rotation means rotating around the objects own axis.

Revolution means travelling along a fixed path around another central object.