Download the app

Questions  

s – t graph of a particle in SHM is as shown in figure. Choose the wrong option.

a
At A particle is at mean position and moving towards positive direction.
b
At B acceleration of particle is maximum and negative.
c
At C acceleration of particle is maximum and in positive direction.
d
At B particle is at extreme position with zero velocity.

detailed solution

Correct option is C

At A, particle is in mean position. Hence, displacement is zero, acceleration is zero  and velocity is maximum.At B, particle is in extreme position. Hence, displacement is maximum, acceleration  is maximum directed in negative direction and velocity is zero.At C, particle is in mean position. Hence, displacement is zero, acceleration is zero  and velocity is maximum.

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

The acceleration a of a particle undergoing S.H.M. is shown in the figure. Which of the labelled points corresponds to the particle being at – xmax 


phone icon
whats app icon