Q1PhysicsUnit 12: Current Electricity
The graph between potential difference and current for a conductor is a straight line passing through the origin. Which law is illustrated by such a graph?
Physics · JEE
Important Questions: Ohm's law, electrical resistance, I-V characteristics of Ohmic and non-ohmic conductors for JEE
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Q2PhysicsUnit 12: Current Electricity
Wire of a certain material is stretched
slowly be dep10. Its new resistance and specific resistance becomes
respectively.
Q3PhysicsUnit 12: Current Electricity
is a property that resists the flow of electrons in a conductor.
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