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Properties of Matter · 2022 · 28 Jul · Shift 1

3 Physics questions from this JEE Main paper
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Properties of Matter · 2022 · 28 Jul · Shift 1

3 Physics questions from this JEE Main paper

  1. Q50.A balloon has mass of 10 g in air. The air escapes from the balloon at a uniform rate with velocity 4.5 cm/s. If the balloon shrinks in 5 s completely. Then, the average force acting on that…
    Physics · Properties of Matter · MCQ
  2. Q52.The force required to stretch a wire of cross-section 1 cm2 to double its length will be : (Given Yong's modulus of the wire =2×1011 N/m2)
    Physics · Properties of Matter · MCQ
  3. Q68.The diameter of an air bubble which was initially 2 mm, rises steadily through a solution of density 1750 kg m−3 at the rate of 0.35cms−1. The coefficient of viscosity of the solution…
    Physics · Properties of Matter · Numerical