Homework Help: physics

Posted by unknown on Thursday, June 9, 2011 at 5:08pm.

Marks: 2
The emf produced in a generator is What is the frequency of rotation of the circular coil?
Choose one answer.
a. 100 Hz
b. 60 Hz
c. 50 Hz
d. 25 Hz

physics - drwls, Thursday, June 9, 2011 at 5:28pm
This is not a complete question.

Something is missing between "is" and "What".

Why don't you just play spin the bottle?
physics - J~, Tuesday, April 30, 2013 at 9:49pm
50Hz
trust me

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