1. A device which ignites the fuel in the petrol engine
A)solenoid
B)rectifier
C)relay
D)regulator
E)spark plug
2. A tubular coil used for producing a magnetic field to do some
mechanical work, example pulling in the core plunger
A)solenoid
B)rectifier
C)relay
D)regulator
E)spark plug
3. An electrical switch to open and close an electrical circuit
automatically
A)solenoid
B)rectifier
C)relay
D)regulator
E)spark plug
4. A device which controls the flow of current or voltage in a circuit to
a certain desired level
A)solenoid
B)rectifier
C)relay
D)regulator
E)spark plug
5. A device which converts alternating current into direct current
A)solenoid
B)rectifier
C)relay
D)regulator
E)spark plug
6. A unit of electrical pressure which causes current to flow in a
circuit
A)watt
B)volt
C)voltage
D)current
E)ampere
