21) What type of electrical current effect will be produced when the current is passed through the spirally wound coil ?
Answer is:
Magnetic effect
Related Magnetism MCQ - Electrician (Set-1) with Answers
Answer is:
ampere turns/weber
Explanation:
Reluctance is magnetomotive force per unit flux,
So unit of reluctance = unit of MMF / unit of magnetic flux = A/Wb. = Ampere turns / Weber
Answer is:
reluctance
Answer is: