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A steady current is passing through a li...

A steady current is passing through a linear conductor of non-uniform cross-section. The net quantity of charge crossing any cross-section per second is.

A

Independent of area of cross-section

B

Directly proportional to the length of conductor

C

Directly proportional to the area of cross-section

D

Inversely proportional to the length of conductor

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The correct Answer is:
B
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