Following circuit was set up in a meter bridge experiment to determine

1.	Following circuit was set up in a meter bridge experiment to determine the value X of an unknown resistance.(a) Write the formula to be used for finding X from the observations.(b) If the resistance R is increased, what will happen to balancing length?
Answer» (a) X = (100 - l) R/l (b) Balancing length will increase on increase of resistance R.

Following circuit was set up in a meter bridge experiment to determine the value X of an unknown resistance.(a) Write the formula to be used for finding X from the observations.(b) If the resistance R is increased, what will happen to balancing length?

Answer»

(a) X = (100 - l) R/l

(b) Balancing length will increase on increase of resistance R.

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Following circuit was set up in a meter bridge experiment to determine the value X of an unknown resistance.(a) Write the formula to be used for finding X from the observations.(b) If the resistance R is increased, what will happen to balancing length?

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