Question

4.
The materials which allow heat to pass through them easily are
(a) insulator (b) conductor (c) convection (d) radiation​

Answer 1

The answer is conductor

The materials which allow heat to pass through them easily are called conductors

The materials which do not allow heat to pass through them easily are called insulators

Answer 2

Hey mate here is your answer.

The materials which allow heat to pass through them easily are (b) Conductor

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