Which of the following statement is correct?
I. The best conductors of heat are lead and mercury.
II. Silver and copper are poor conductors of heat as compared to lead.
1
Only I
2
both I and II
3
Only II
4
Neither I nor II
Which of the following statement is correct?
I. The best conductors of heat are lead and mercury.
II. Silver and copper are poor conductors of heat as compared to lead.