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"When the plane of the coil is perpendicular to the lines of magnetic force, the number of lines of magnetic force passing through the coil will be" Multiple Choice Questions (MCQ) on variation of g with altitude with choices minimum, maximum, zero, and none of above for online school courses. Solve electromagnetism quiz questions for online certificate programs for free online classes.
MCQs on Alternate Current Generator PDF Download eBook
MCQ: When the plane of the coil is perpendicular to the lines of magnetic force, the number of lines of magnetic force passing through the coil will be
- minimum
- maximum
- zero
- none of above
B
MCQ: A generator inside a hydroelectric dam uses electromagnetic induction to convert the mechanical energy of a spinning turbine into
- chemical energy
- atomic energy
- heat energy
- electrical energy
D
MCQ: When a coil rotates in a magnetic field, the induced current in it continuously changes from
- minimum to maximum value
- maximum to minimum value
- zero to maximum value
- maximum to zero
B
MCQ: When a generator is connected in a closed circuit, the induced e.m.f generates
- electric current
- light
- potential difference
- electromagnetic difference
A
MCQ: If a coil is rotated in a magnetic field, there will be induced a
- current
- wave
- friction
- stress
A