Electricity
Asked by toppin | 22nd Jan, 2010, 08:57: PM
Expert Answer:
Dear Student'
For a metal as temperature increases resistanceR increases
R =V/I if you take V on x axis and I on Y axis R is the slope of teh plot
So fpr a metal ar temperature increases R increases ==> 1/ R decreases --> Slopr of teh plot decreases.
It will be opposit for temperature decrease
Regarda
Team
TopperLearning
Answered by | 22nd Jan, 2010, 09:12: PM
Related Videos
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change