1. Which is/are TRUE about an electric motor?

I. It uses magnets to create a circular motion.

II. It uses magnets to create rotational motion.

III. It converts electrical energy into a mechanical one.

IV. It depends on the interaction of magnetic and electric fields.

2. An electric generator converts energy from _____________ to ________________.

3. Which principle works with an electric motor and generator respectively?

4. In which part of an electric motor is electric current supplied to create magnetic force?

5. In which part of an electric generator is an electric current produced due to the induced electromotive force (emf)?

6. Which part of an electric motor provides a magnetic field allowing the inner coil wire within to rotate as the electric current passes through?

7. In which position an electric motor experiences a strong magnetic force?

8. Which part of an electric generator induces voltage difference and converts direct current (DC) into an alternating one (AC)?

9. According to Fleming’s Left-Hand Rule, a current-carrying wire receives no force of the magnetic field __________

10. Which statements are TRUE?

I. Magnetic force is the push or pulls in a magnet.

II. Electric field is the region around an electric charge.

III. Magnetism is possible in a non-current carrying wire.

IV. Electric field is the push or pulls experienced by an object in an electric field.