Physics - Current Electricity Question with Solution | TestHub
PhysicsCurrent ElectricityEquivalent ResistanceEasy2 minPYQ_2020
PhysicsEasysingle choice
The resistance of a metal increases with an increase in temperature, because
Options:
Answer:
B
Solution:
The resistance of a metal increases with an increase in the temperature, because with an increase in temperature, the ions of the conductor vibrate with greater amplitude and the collision between ions and electrons becomes more frequent.
Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Current ElectricitySubtopic:Equivalent Resistance
⏱ 2mℹ️ Source: PYQ_2020
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