Question

(21) An ideal spring with spring constant k is
hung from the ceiling and a block of mass
Mis attached to its lower end. The mass is
released with the spring initially unstretched.
Then the maximum extension in the spring
is .............
[2002]
(A) 4Mg/k (B)2Mg/k
(C) Mg/k (D) Mg/2k
1
mongont the work done

Answer 1

Answer:

I think so answer is

(C) Mg/k.

HOPE ITS HELP YOU.

Answer 2

Explanation:

hope it help's you.

option B is correct

......