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Current Electricity · 2024

3 Physics questions from this NEET paper
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Current Electricity · 2024

3 Physics questions from this NEET paper

  1. Q162.A uniform wire of diameter d carries a current of 100 mA when the mean drift velocity of electrons in the wire is v. For a wire of diameter 2d​ of the same material to carry a current of 200 mA, the…
    Physics · Current Electricity · MCQ
  2. Q171.A uniform metal wire of length l has 10Ω resistance. Now this wire is stretched to a length 2l and then bent to form a perfect circle. The equivalent resistance across any arbitrary diameter of that circle is
    Physics · Current Electricity · MCQ
  3. Q196.The given circuit shows a uniform straight wire AB of 40 cm length fixed at both ends. In order to get zero reading in the galvanometer G, the free end of J is to be placed from B at: Includes diagram
    Physics · Current Electricity · MCQ