Question

electric conductivity of gold is (1)2.17 (2) 1.56 X 10^-3 (3) 4.10x10^7 (4) none of these​

Answer 1

Answer:

Conductive materials, metals and stainless steels properties table:

Electric conductivity (10.E6 Siemens/m) Electric resistivity (10.E-8 Ohms.m)

Silver 62,1 1,6

Copper 58,7 1,7

Gold 44,2 2,3

Aluminium 36,9

Answer 2

4) None of these

Because conductivity of gold is 44,2m