Question

(i) Resistivity of copper is lower than that of
aluminium which in turn is lower than that
4 Read the following informations :
of constantan.
(ii) Six wires labelled as A, B, C, D, E and F
have been designed as per the following
parameters:​

Answer 1

Explanation:

Resistivity of copper is lower than that of

aluminium which in turn is lower than that

4 Read the following informations :

of constantan.

(ii) Six wires labelled as A, B, C, D, E and F

have been designed as per the following

parameters: