Question

FILL IN THE BLANKS:-
1)The total displacement for the motion in a closed circular path of radius (r) in one rotation is ........

2)The area under velocity graph gives........

3)An external force is needed to move a body uniformly on a circular path. This is known as.........

4) A stone is thrown vertically upwards to the height of 5m. The velocity at highest point is...........


ASAP➡️➡️
(NO SPAMS)​

Answer 1

1. zero
2. displacement of the body
3. centripetal force
4. zero

Answer 2

Answer:

1) zero

2) displacement of body

3) centripetal force

4) zero

Explanation:

1)The total displacement for the motion in a closed circular path of radius (r) in one rotation is zero.

2)The area under velocity graph gives displacement of body.

3)An external force is needed to move a body uniformly on a circular path. This is known as centripetal force.

4) A stone is thrown vertically upwards to the height of 5m. The velocity at highest point is zero.