ISRO Electrical Engineering (EE) 2014 - Question 19

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Thrust developed by a linear induction motor depends on

  • A. synchronous speed
  • B. rotor input
  • C. rotor input and synchronous speed
  • D. number of poles

Answer: C. rotor input and synchronous speed

Explanation: Thrust F = P2/vs, which depends on rotor input and synchronous speed.

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