True or false?

1. If a loop of wire has its plane parallel to a magnetic field, no emf will be induced in the coil by variations in the field

2. If the magnetic field is constant, motion of a coil through it without rotation will not induce an emf in the coil.

3. If the magnetic field is constant, rotating a coil about a fixed axis will not induce an emf in the coil.

Question

True or false?

1.  If a loop of wire has its plane parallel to a magnetic field, no emf will be induced in the coil by variations in the field

2.  If the magnetic field is constant, motion of a coil through it without rotation will not induce an emf in the coil.

3.  If the magnetic field is constant, rotating a coil about a fixed axis will not induce an emf in the coil.

anonymous · Answer

waht do you think.. tell me ur reasoning for each one!