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Work Power and Energy question

2024 · 4 Apr · Shift 2 · Q72
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Work Power and Energy question

2024 · 4 Apr · Shift 2 · Q72

JEE MainPhysicsWork Power and EnergyMCQ+4 / −1
A body of m kgm \mathrm{~kg}m kg slides from rest along the curve of vertical circle from point AAA to BBB in friction less path. The velocity of the body at BBB is: JEE Main 2024 (Online) 4th April Evening Shift Physics - Work Power & Energy Question 21 English (given, R=14 m,g=10 m/s2R=14 \mathrm{~m}, g=10 \mathrm{~m} / \mathrm{s}^2R=14 m,g=10 m/s2 and 2=1.4\sqrt{2}=1.42​=1.4)
  1. A
    10.6 m/s
  2. B
    19.8 m/s
  3. C
    16.7 m/s
  4. D
    21.9 m/s
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