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Properties of Matter · 2021 · 1 Sep · Shift 2

1 Physics questions from this JEE Main paper
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Properties of Matter · 2021 · 1 Sep · Shift 2

1 Physics questions from this JEE Main paper

  1. Q72.A steel rod with y = 2.0 × 1011 Nm − 2 and α = 10 − 5 ∘ C − 1 of length 4 m and area of cross-section 10 cm2 is heated from 0 ∘ C to 400 ∘ C without being allowed to extend. The tension produced in…
    Physics · Properties of Matter · Numerical