SSC JE Electrical 2019 with solution SET-2
Which of the following is an important feature of a 3-phase synchronous motor?

High starting torque
Low starting torque
Low starting current
No starting torque

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SSC JE Electrical 2019 with solution SET-2
The type of damping used for moving iron instruments is

Air friction damping
Eddy current damping
Fluid friction damping
Gravity friction damping

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