Question

is it possible to change both area of loop and magnetic field passing through the loop and still have no induced emf in the loop? explain briefly​

Answer 1

Answer:

If you move a bar magnet toward a loop ofwire, it increases the flux through the loop, which induces a voltage around the loop, which causes an electric current to flow in the wire! ... In other words, you have the technology to build a generator and generate electricity.