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Draw Wheatstone bridge and write the con...

Draw Wheatstone bridge and write the condition for balance.

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`(R _(1))/( R _(2)) = (R _(3))/( R_(4)) or ( P)/(Q) = (R)/(S)`
or ` I _(g) =0`
or p.d. across the galvanometer is zero.
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OSWAAL PUBLICATION-CURRENT ELECTRICITY -TOPIC-2 ( KIRCHHOFF.S LAWS & APPLICATIONS (SHORT ANSWER-TYPE QUESTIONS-I)
  1. State Kirchhoff's laws of Electrical network.

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  2. Draw Wheatstone bridge and write the condition for balance.

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