Question

Which of the following wires can be used between AC to complete the electrical circuit?

• A. Plastic wire
• B. Copper wire
• C. Silver wire
• D. Rubber wire

Answer 1

Answer: (B), (C)

The correct options are
B Copper wire
C Silver wire

Conductors are the materials that allow electricity to flow through them easily. They conduct electricity because they allow electrons to flow easily through them. Copper, brass, steel, gold, and aluminium are good conductors of electricity.
Insulators are the materials which resist or don’t allow the current to flow through them. Rubber, plastic, wood etc. are the examples of the insulator.
So, the given circuit can be connected by silver or copper wire that allow the current to flow through them.