Physics - Current Electricity Question with Solution | TestHub
PhysicsCurrent ElectricityEquivalent ResistanceMedium2 minPYQ_2004
PhysicsMediumsingle choice
An electric current is passed through a circuit containing two wires of the same material, connected in parallel. If the length and radii of the wires are in the ratio of and , then the ratio of the currents passing through the wire will be
Options:
Answer:
B
Solution:
[current divider rule since voltage is same in parallel]
Stream:JEESubject:PhysicsTopic:Current ElectricitySubtopic:Equivalent Resistance
⏱ 2mℹ️ Source: PYQ_2004
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