Question

the variation of force f acting on a body moving along x-axis varies with its position x as shown in figure.
the body is in stable equilibrium at
(1) P
(2)Q
(3)R
(4)P and Q​

Answer 1

Answer:

P ,O and Q are the answers

Answer 2

The correct answer is option (2) Q.

Explanation:

• The variation of force f acting on a body moving along x-axis varies with its position x as shown in figure.
• The body is in stable equilibrium at point Q.
• We know that at Q, F= 0 it is because the F before and after Q tries to move towards the Equilibrium.
• Hence, the correct answer is option 2 i.e Q.