how is the sensitivity of a potentiometer increased?
Asked by | 2nd Mar, 2013, 05:47: PM
Sensitivity of a potentiometer can be increased by decreasing its potential gradient. This can be done
- by increasing the length of potentiometer wire.
- if the potentiometer wire is of fixed length, the potentiometer gradient can be decreased by reducing the current in the potentiometer wire circuit with the help of rheostat and using a single cell.
Answered by | 4th Mar, 2013, 12:27: PM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Verify mobile number
Enter the OTP sent to your number