Question

4. Which of the following is a bad conductor of heat?
lal Steel
(b) Copper
(c) Polythene
(d) Brass

tell write answer...

i will mark him/her brainliest​

Answer 1

Answer:

c) polythene

Explanation:

Polythene is the bad conductor of heat

Others are good conductors of heat

Answer 2

Answer:

option A is the right answer

steel is a bad conductor of heat