Question:

The kinetic energy of a particle executing a linear SHM is 16 J, when it is in the mean position. If the amplitude is 25 cm, periodic time of the particle in second is (Mass of the particle = 51.2 g)

Options :

  • (a) π/30
  • (b) π/20
  • (c) π/100
  • (d) π/50

Answer :

(d) π/50

Answer Steps :

step 1

step 2

step 3

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