Question

5. Assertion Inertia is the property by virtue of which the body is unable to change by
itself the state of rest only.
Reason The bodies do not change their state unless acted upon by an unbalanced
external force.​

Answer 1

Answer:

(d) Assertion is wrong, but reason i s correct.

Explanation:

(1) Inertia is the property by virtue of which the body is unable to change the state of rest or motion or of any direction.

(2) Reason is a statement of first law of motion and is the consequence of Second law.

Proof :- We know,

F = m × a

if F = 0, a = 0. (Hence, it will not be able to change its state).

Hope helped

Regards

Kshitij

Answer 2

Answer:

d) Assertion is wrong, but reason is correct.