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KCET2021PhysicsMotion in One Dimension

For a body moving along a straight line, the following v - t graph is obtained. According to the graph, the displacement during

Options

  1. Auniform acceleration is greater than that during uniform motion
  2. Buniform acceleration is less than that during uniform motion
  3. Cuniform acceleration is equal to that during uniform motion
  4. Duniform motion is zero

Correct answer

B. uniform acceleration is less than that during uniform motion

Step-by-step solution

Since, the area under v - t graph gives the displacement of object. i.e., s= Area of v - t graph As area under uniform motion > Area under uniform acceleration Displacement during uniform acceleration is less than that during uniform motion.

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