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In the figure given the value of  resistance will be, when the p.d. between  and  is zero

a)

b)

c)

d)



Question ID - 151123 | SaraNextGen Top Answer

In the figure given the value of  resistance will be, when the p.d. between  and  is zero

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (c) -

(c)

Potential difference between  and  is zero, it means Wheatstone bridge is in balanced condition

So

127 votes


127