Question:

3.A solid cylinder 30 cm in diameter at the top of an inclined plane 2.0 m high is released and rolls down the incline without loss of energy due to friction. Its linear speed at the bottom is

Options :

  • a) 5.29 m/sec
  • b) 4.1x10^3m/sec
  • c) 51 m/sec
  • d) 51 cm/sec

Answer :

a) 5.29 m/sec

Answer Steps :

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