5 Written Questions

1. WHERE THE CURRENT LEAVES THE GENORATOR.
2. A CURRENT IS INDUCED IN IT WHILE IT ROTATES.
3. THE ENERGY ASSOCIATED WITH ELECTRIC CURRENTS.
4. 2 SEPERATE COILS OF INSULATED WIRE WRAPPED AROUND AN IRON CORE.
5. CURRENT FROM THE MOTION OF A CONDUCTOR THROUGH A MAGNETIC FIELD.

4 Matching Questions

1. ELECTRIC MOTOR
2. ELECTROMAGNETISM
3. STEP-UP TRANSFORMER
4. ALTERNATING CURRENT

1. a a transformer that increases voltage
2. b IS A DEVICE THAT USES AN ELECTRIC CURRENT TO TURN AN AXLE.
3. c THE RELATIONSHIP BETWEEN ELECTRICITY AND MAGNETISM.
4. d MOVE BACK AND FORTH IN A CIRCUIT.

5 Multiple Choice Questions

1. DEVICE THAT MEASURES SMALL CURRENTS.
   1. CRANK
   2. ARMATURE
   3. GALVANOMETER
   4. SOLENOID
2. HOW A DRIVER PRODUCES THE SOUND.
   1. DIAPHRAGM
   2. SLIP RING
   3. CRANK
   4. ENERGY
3. THE ENERGY IN WHICH AN OBJECT HAS TO DO WITH IT'S MOVEMENT OR POSITION.
   1. GALVANOMETER
   2. MECHANIL ENERGY
   3. ELECTRICIAL ENERGY
   4. ENERGY
4. A SOLENOID WITH A FERROMAGNETIC CORE.
   1. ELECTROMAGNETISM
   2. ELECTRIC MOTOR
   3. ELECTROMAGNET
   4. ENERGY
5. ATTACHED TO THE ENDS OF AN ARMATURE.
   1. SLIP RING
   2. CRANK
   3. DIAPHRAGM
   4. SOLENOID

5 True/False Questions

1. STEP-DOWN TRANSFORMER → a transformer that increases voltage

   True        False

2. DIRECT CURRENT → MOVE BACK AND FORTH IN A CIRCUIT.

   True        False

3. CRANK → USED TO ROTATE THE ARMATURE.

   True        False

4. SOLENOID → A COIL OF WIRE WITH A CURRENT

   True        False

5. ELECTRIC GENERATOR. → a device that changes electrical energy into mechanical energy

   True        False