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PhysicsNEET 2022Ohm's law, resistivity, temperature dependence

Current Electricity

Two resistors of resistance 100Ω100 \Omega and 200Ω200 \Omega are connected in parallel in an electrical circuit. The ratio of the thermal energy developed in 100Ω100 \Omega to that in 200Ω200 \Omega in a given time is:

  1. A.4 : 1
  2. B.1 : 2
  3. C.2 : 1✓
  4. D.1 : 4

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