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AP EAMCET202017 Sep 2020Evening ShiftPhysicsMotion in One DimensionActual

The ratio of displacement to distance for a moving particle is

Options

  1. Aalways less than one
  2. Balways greater than one
  3. Calways one
  4. Done or less than one

Correct answer

D. one or less than one

Step-by-step solution

When the body moves along straight line, then distance and displacement between two points is same. In this case, ratio of displacement to distance is one. If a body moves on curved path, then displacement is always less than distance between any two points. In this case, ratio of displacement to distance is less than one.

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