1
answer
190
views
30a
Problem

For access to Textbook Solutions, a Class+ or Grade+ subscription is required.

Textbook Expert
Textbook ExpertVerified Tutor
17 Nov 2021

Given information

The given expression for the resistivity is:

 

Step-by-step explanation

Step 1.

The given expression for the resistivity is:

..............(1)    

The temperature coefficient is  and  is the temperature in degree celsius.

Consider the Taylor series of  at .

  

Differentiate the equation (1) with respect to :

 

Unlock all Textbook Solutions

Already have an account? Log in
Start filling in the gaps now
Log in