In half deflection method, the resistance of resistance box in series with the galvanometer is 10,000
. When the galvanometer is shunted with 10
resistance, its reading drops to half the initial value. The resistance of galvanometer is:-
In half deflection method, the resistance of resistance box in series with the galvanometer is 10,000 . When the galvanometer is shunted with 10 resistance, its reading drops to half the initial value. The resistance of galvanometer is:-
Option 1 -
5
Option 2 -
10
Option 3 -
20
Option 4 -
25
-
1 Answer
-
Correct Option - 2
Detailed Solution:R > > S
Similar Questions for you
It is balanced wheatstone bridge
Charge remains same
It is balanced wheatstone bridge
Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else
Sign Up on ShikshaOn Shiksha, get access to
- 65k Colleges
- 1.2k Exams
- 687k Reviews
- 1800k Answers