For a 3 - ÃŽÂ¦, 4 pole, 50 Hz IM rotating at full load speed of 1440 rpm, ca

Question

For a 3 - ÃŽÂ¦, 4 pole, 50 Hz IM rotating at full load speed of 1440 rpm, calculate speed of rotor field with respect to rotor structure and stator structure respectively?

Options:

A . 60, 1500.

B . 1440, 1500.

C . 50, 1500.

D . 60, 1440.

Answer: Option A

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