Guest

the current sensitivity of a moving coil galvanometer increases by 20 percent when resistance is increased by a factor of two. Calculate by what factor voltage sensitivity increases?

the current sensitivity of a moving coil galvanometer increases by 20 percent when resistance is increased by a factor of two. Calculate by what factor voltage sensitivity increases?

Grade:

1 Answers

Arun
25750 Points
5 years ago
Dear student
 
I ma getting that voltage sensitivity decreases by a factor of 3/5.
 
hope it helps
 
Regards
Arun (askIITians forum expert)

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free