A changing magnetic field could produce a current.

• True

• False

A constant magnetic field could produce a current.

• True

• False

If there is a magnetic field, there is a current due to it.

• True

• False

A generator produces electricity applying the principle of electromagnetic induction.

• True

• False

The current that flows in a flashlight is AC.

• True

• False

Any electrical appliances running on the batteries use AC.

• True

• False

The electric current due to induction is the alternating current.

• True

• False

The electric current due to induction is also known as induced current.

• True

• False

The induced emf and the induced current of a certain AC generator have the same angular velocity.

• True

• False

The induced emf and the induced current of a certain AC generator have the same frequency.

• True

• False