TVL-CSS Grades 11 Quiz on Terminating and Connecting Electrical Wiring and Electronics Circuit

What is a component that contributes no power gain (amplification) to a circuit or system?

• Diode

• Resistor

• Capacitor

• Inductor

What is the function of a diode in an electronic circuit?

• One-way valve for electrical current

• Current control

• Amplification

• Voltage storage

What is the purpose of a fuse in an electrical circuit?

• To protect the circuit from excessive current

• To act as a switch

• To control current and voltage

• To store electrical energy

What is a device used to break an electric current or transfer it to another conductor?

• Resistor

• Capacitor

• Diode

• Switch

What is the function of a transistor in an electronic circuit?

• Amplification

• Voltage storage

• Current control

• One-way valve for electrical current

What is the purpose of a multi-tester in testing electronic components?

• To store electrical energy

• To control current and voltage

• To test the integrity of circuits and the quality of electricity

• To act as a switch

What is a transducer which converts electrical energy to light?

• Motor

• Lamp (lighting)

• Heater

• Lamp (indicator)

What is a coil of wire which creates a magnetic field when current passes through it?

• Transformer

• Switch

• Inductor

• Fuse

Control current and voltage within the circuit

• Transformer

• Resistor

• Capacitor

• Battery

Supplies electrical energy.

• inductor

• transformer

• fuse

• battery