Electromagnetic Induction

The SI unit of magnetic flux is

• ampere

• tesla meter

• weber

• maxwell

When magnetic field is perpendicular to the plane of the coil,  the magnetic flux in the coil is

• maximum

• minimum

• zero

• depends on B

The law that the induced emf and current always oppose the cause producing them is due to

• Faraday

• Lenz

• Newton

• Coulomb

The SI unit of self-inductance is

• Ohm

• Volt

• Henry

• Farad

The production of emf in a coil due to the change of current in the coil itself is

• mutual inductance

• self inductance

• induced emf

• emf

The phenomenon in changing current in one coil induces emf in another is

• mutual induction

• induced emf

• self inductance

• induced curent