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What is null point ?

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What is null point ?

Posted by Maneet Singh 7 years, 4 months ago

CBSE > Class 12 > Physics

2 answers

Akash Seth 7 years, 4 months ago

at that point where current is 0 that point is called null point

Kalpna B. K. 7 years, 4 months ago

When the field quantity is zero that means galvanometer shows no deflection

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