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State Kirchhoff’s first (current) law. - Physics

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Question

State Kirchhoff’s first (current) law.

Short Note

Solution

The algebraic sum of the currents at a junction is zero in an electrical network.

i.e., `sum_("i" = 1)^"n" "I"_"i" = 0`

where Ii is the current in the ith conductor at a junction having n conductors.   

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Kirchhoff’s Laws of Electrical Network
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Chapter 9: Current Electricity - Very Short Answer

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SCERT Maharashtra Physics [English] 12 Standard HSC
Chapter 9 Current Electricity
Very Short Answer | Q 1

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