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  • Question

  • Critical speed of rotation, N (in rps - rotation per second) of a trammel is equal to (where, g = acceleration due to gravity = 9.81 m/sec2 and, r = radius of trammel, metre. )


  • Options
  • A. Critical speed of rotation, N (in rps - rotation per second) of a trammel is equal to (where, g = ac
  • B. Critical speed of rotation, N (in rps - rotation per second) of a trammel is equal to (where, g = ac
  • C. Critical speed of rotation, N (in rps - rotation per second) of a trammel is equal to (where, g = ac
  • D. Critical speed of rotation, N (in rps - rotation per second) of a trammel is equal to (where, g = ac

  • Correct Answer
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