Question

Use the data in Table 12.2 to answer the following -
(a) Which among iron and mercury is a better conductor?
(b) Which material is the best conductor?​

Answer 1

Answer:

iron is better conductor

silver is the best conductor

Answer 2

Answer:

a.  Iron is considered a better conductor of electricity in comparison with mercury. ... Since iron has less resistivity therefore it offers less resistance than mercury.

b.  Silver