TRUE FALSE 1. A transformer is a stationary machine that takes AC power at a specified voltage and converts it to power at a different voltage. TRUE FALSE 2. An electric generator is an important device whose operation is easily understood by using Friday's Law. TRUE FALSE 3. Electrical energy is in the form of AC or DC voltage and power, depending on the transformer design TRUE FALSE 4. Electromagnetic induction is a phenomenon in which electric current is generated by varying magnetic fields. TRUE FALSE 5. A magnetic field line is a line that emanates from the north pole of a bar magnet and terminates at the south pole. TRUE FALSE 6. Electromagnetic generation tells us the varying field can act as source of electric field. TRUE FALSE 7. If an electric charge moves with velocity through a magnetic field, a magnetic force is exerted on the charge. a​