Two long parallel conductors carry 100 A. If the conductors are separated by 20 mm, the force per meter of length of each conductor will be_____________?

Related Mcqs:

How does the magnetic compass needle behave in a magnetic field ?

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The change of cross-sectional area of conductor in magnetic field will affect______________?

A. reluctance of conductor B. resistance of conductor C. A. and B. both in the same way D. none of the above...

If a copper disc is rotated rapidly below a freely suspended magnetic needle, the magnetic needle shall start rotating with a velocity?

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Which of the following is not a unit of flux?

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The two conductors of a transmission line carry equal current I in opposite directions. The force on each conductor is________________?

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