IGCNTE Electricity quiz

Examples of a conductor element are:

• Copper

• Aluminum

• Gold

• Ceramics

A multimeter measures:

• Current

• Voltage

• Resistance

• None of it

Resistance or resistor in an electrical circuit is:

• The capacity of a component to store electrical energy

• The capacity of a circuit to maintain a continuous flow of electrical current

• The capacity of a component to reduce electrical current in a circuit

The FAMILY of electrical components is composed of:

• Receivers, conductors, control elements, switches

• Generators, receivers, control elements, conductors.

• Control elements, metals, conductors, generators.

Lemon can conduct electricity. This is due to its acidity factor, which acts as an electrolyte and enables the electricity to travel through it. The reaction that occurs within the lemon is called:

• Mechanical reaction

• Physical reaction

• Chemical reaction

• Teacher, don't torture me anymore :(

What should you do if you find a stripped or exposed wire that is making contact with another metal?

• Do nothing, it's not dangerous

• Touch it to make sure it's really damaged

• Disconnect the power source and insulate the wire with electrical tape

• Lie down and cry