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Current Electricity · 2022 · 28 Jun · Shift 2

2 Physics questions from this JEE Main paper
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Current Electricity · 2022 · 28 Jun · Shift 2

2 Physics questions from this JEE Main paper

  1. Q60.Resistance of the wire is measured as 2 Ω and 3 Ω at 10 ∘ C and 30 ∘ C respectively. Temperature co-efficient of resistance of the material of the wire is :
    Physics · Current Electricity · MCQ
  2. Q72.All resistances in figure are 1 Ω each. The value of current 'I' is 5a​ A. The value of a is ​. Includes diagram
    Physics · Current Electricity · Numerical