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Category > Applied Sciences Posted 18 Jun 2017 My Price 5.00

A coil is rotated between a pair of poles.

A coil is rotated between a pair of poles. Calculate the frequency of the generated emf if the rotational speed is (a) 150 rev/s, (b) 900 rev/minute, (c) 200 rad/s.

 

2. An alternator has 8 poles. If the motor winding is rotated at 1500 rev/minute, determine (a) the frequency of the generated emf, and (b) the speed of rotation required to produce frequency of 50 Hz.

 

Answers

Alpha Geek
(8)
Status NEW Posted 18 Jun 2017 05:06 AM My Price 5.00

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