Four resistances of 3 
, 3 
, 3 
and 4 
respectively are used to form a Wheatstone bridge. The 4 
resistance is short circuited with a resistance R in order to get bridge balanced. The value of R will be
Text Solution
Verified by ExpertsThe correct answer is:
C
The bridge will be balanced when the shunted resistance is of the value of 
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