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Current Electricity · 2024 · 1 Feb · Shift 2

2 Physics questions from this JEE Main paper
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Current Electricity · 2024 · 1 Feb · Shift 2

2 Physics questions from this JEE Main paper

  1. Q69.In a metre-bridge when a resistance in the left gap is 2Ω and unknown resistance in the right gap, the balance length is found to be 40 cm. On shunting the unknown resistance with 2Ω, the balance length changes…
    Physics · Current Electricity · MCQ
  2. Q79.In an ammeter, 5% of the main current passes through the galvanometer. If resistance of the galvanometer is G, the resistance of ammeter will be :
    Physics · Current Electricity · MCQ