Question

0.4. Write the direction of force and displacement in the following cases.
(a) Walking up and down in a staircase:
(b) Stopping a motorbike by applying brakes:
(c) Pushing a trolley:​

Answer 1

Answer:

A. force - in direction opposite to motion

   displacement - in direction of motion

B. force - in direction of motion

   displacement - in direction of motion

C. force - direction opposite to motion

   displacement - in direction of motion

Explanation:

Answer 2

Answer:

ooooyyyeee.........kahan chli gyi..........