The equilibrium speed of a motor load system is obtained
A) when motor torque equals the load torque
B) when motor torque is less than the load torque
C) when motor torque is more than the load torque
D) none of the these.
Correct Answer:
Verified
Q9: Pole changing method of speed control is
Q10: To save the energy during braking
A)dynamic braking
Q11: To get speed higher than the base
Q12: Rotor resistance speed control is used in
A)squirrel
Q13: Effect of friction torque is more pronounced
A)when
Q15: Most commonly used ac motor is
A)Synchronous motor
B)Slip
Q16: The motor commonly used in computers and
Q17: Regenerative braking mode can be achieved in
Q18: Fan type of loads exhibits which type
Q19: Type-A chopper is used for obtaining which
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