Question:

A particle performs simple harmonic motion with amplitude A. Its speed is trebled at the instant that it is at distance 2A/3 from equilibrium position. The new amplitude of the motion is

Options :

  • (a) 3A
  • (b) A√3
  • (c) 7A/3
  • (d) A/3√41

Answer :

(c) 7A/3

Answer Steps :

step 1

step 2

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