PDF chapter test TRY NOW
Read the following to give the correct answer.
1.
| Assertion (A): | Materials like wood, plastic, rubber, and glass are called insulators. |
| Reason (R): | These materials do not allow electric current to pass through them. |
2.
| Assertion (A): | Insulators are also called poor conductors of electricity. |
| Reason (R): | Insulators do not allow electric current to pass through them. |
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