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JEE Main202330 Jan 2023Morning ShiftPhysicsLaws of MotionActual

The figure represents the momentum time ( p - t ) curve for a particle moving along an axis under the influence of the force. Identify the regions on the graph where the magnitude of the force is maximum and minimum respectively ? If t 3 - t 2 < t 1

Options

  1. Ac and a
  2. Bb and c
  3. Cc and b
  4. Da and b

Correct answer

C. c and b

Step-by-step solution

From Newton's second, F = d p d t = slope   of   p - t   curve From the given graph, we can see that slope of region c is maximum and slope of region b is minimum. Thus, F c > F a > F b .

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