Q B State whether true or false 1 Plastic is an insulator 2 Electric current can - Science - Electricity and Circuits

Question

Q B State whether true or false
1 Plastic is an insulator
2 Electric current can only flow in a closed circuit
3 Bad conductors of electricity are used to cover electric
wires
4 Graphite is a conductor of electricity

Anshu Agrawal · Accepted Answer

Dear student,
1 true
2 true
3 true
4 true

Regards

Q.B. State whether true or false. 1. Plastic is an insulator. 2 Electric current can only flow in a closed circuit. 3. Bad conductors of electricity are used to cover electric wires. 4. Graphite is a conductor of electricity.

Q.B. State whether true or false.
1. Plastic is an insulator.
2 Electric current can only flow in a closed circuit.
3. Bad conductors of electricity are used to cover electric wires.
4. Graphite is a conductor of electricity.