Question

The angular frequency of a spring block system is  This system is suspended from the ceiling of anelevator moving downwards with a constant speed v. The block is at rest relative to the elevator. Lift issuddenly stopped. Assuming the downwards as a positive direction, choose the wrong statement:

A

The amplitude of the block is

B

The initial phase of the block is

C

The equation of motion for the block is t.

D

The maximum speed of the block is v.

Hard
Updated on : 2022-09-05
Solution
verified
Verified by Toppr
Correct option is B)

Since is the maximum speed of the ball in its equilibrium position.
So equation of motion becomes as there was no initial phase in the SHM.
There was no initial phase in the SHM.
Hence B is correct.

Solve any question of Oscillations with:-
Was this answer helpful?
upvote 0
downvote0
Similar questionsstar-struck
598949
expand
View solution
>
1744238
expand
View solution
>
View solution
>
1702450
expand
View solution
>
760658
expand
View solution
>