Question

Materials that allow electricity to pass through them easily are called

• A. conductors
• B. resistors
• C. insulators
• D. electromagnets

Answer 1

The correct option is A

conductors

Explanation for incorrect answer:

(b) Resistors: Resistors are used to oppose the flow of the charges flowing through a circuit.

(c) Insulators: The materials that allow no electric charges to flow through them or do not have any free electrons are known as insulators.

(d) Electromagnets: Electromagnets are magnets that have a magnetic property due to the electric charge induced into them.

Explanation for incorrect answer:

(a) Conductors: The objects that have a good amount of free electrons present in them are known as good conductors of electricity.

So, the correct answer is (a)