In a two phase ac servomotor rotor resistance is R and rotor reactance is X. The speed curve will be linear if

1.

In a two phase ac servomotor rotor resistance is R and rotor reactance is X. The speed curve will be linear if

[A].
[B].
[C].
[D].	X2 = R

Answer: Option A

Explanation:

In a two phase servomotor 42-198 ∠ < 1 so that torque speed curve is almost linear.

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