science
Grade6
Easy
Question
Most connecting wires used in a circuit are made of_____.
- Copper only
- Copper and rubber
- Thread and rubber
- Rubber only
Hint:
Most connecting wires are made up of conductors and are covered with insulators.
The correct answer is: Copper and rubber
- Most connection wires in the circuit is made up of copper and rubber.
- Copper is the good conductor of electricity thus, the wires are made up of copper.
- Copper wires are covered with two or three layers of rubber because rubber is the insulator which do not allow current to pass through them thus, preventing the user from coming in contact with the current.
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