Predict the size of an induced voltage

Use the rate of magnetic-field change and the number of coil turns to reason about the magnitude of an induced e.m.f.

As the syllabus states it

Use the fact that the magnitude of an induced e.m.f. is affected by (a) the rate of change of the magnetic field or the rate of cutting of magnetic field lines, and (b) the number of turns in a coil, to solve simple electromagnetic problems

Discuss this outcomeAsk about the outcome itself or share a useful explanation.

Be the first to comment

Loading comments...

Join the discussion

Be the first to ask a question or share an insight.