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Current Electricity · 2025 · 3 Apr · Shift 2

2 Physics questions from this JEE Main paper
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Current Electricity · 2025 · 3 Apr · Shift 2

2 Physics questions from this JEE Main paper

  1. Q59.A motor operating on 100 V draws a current of 1 A . If the efficiency of the motor is 91.6%, then the loss of power in units of cal/s is
    Physics · Current Electricity · MCQ
  2. Q73.Two cells of emfs 1 V and 2 V and internal resistances 2Ω and 1Ω, respectively, are connected in series with an external resistance of 6Ω. The total current in the circuit is I1​. Now the same two cells in…
    Physics · Current Electricity · Numerical