Question:

The x-t graph of a particle undergoing simple harmonic motion is shown below. The acceleration of the particle at t = 4/3 s is

Options :

  • (a) √3/32 π^2 cm/s^2
  • (b) -π^2/32 cm/s^2
  • (c) π^2/32 cm.s^2
  • (d) -√3/32 π^2 cm/s^2

Answer :

(d) -√3/32  π2 cm/s2

Answer Steps :

step 1

step 2

Video Tutorial