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NEET 1999 (AIPMT) · Circular Motion (Related PYQs)

Circular Motion (Related PYQs) question from NEET 1999 (AIPMT)

Q10NEET 1999 · AIPMTEasy

Circular Motion (Related PYQs)

A 500 kg500\text{ kg} car takes a round turn of radius 50 m50\text{ m} with a velocity of 36 km/h36\text{ km/h}. The centripetal force is

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Answer: (c)

  1. v=36v = 36 km/h =10= 10 m/s
  2. F=mv2r=500×10250F = \frac{mv^2}{r} = \frac{500 \times 10^2}{50}
  3. F=1000F = 1000 N, so the answer is (c).
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