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KCET2018PhysicsCurrent Electricity

Ohm's Law is appilicable to

Options

  1. ADiode
  2. BTransistor
  3. CElectrolyte
  4. DConductor

Correct answer

D. Conductor

Step-by-step solution

Ohm's law is applicable to conductor. Ohm's law states that ( V= R ), that is, voltage across a current carrying conductor is proportional to current. That is, ( V I ) and ( R ) is proportionality constant called resistance.

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