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NEETPhysicsMotion in One Dimension

The velocity ( v ) and time ( t ) graph of a body in a straight line motion is shown in the figure. The point S is at 4 . 333 seconds. The total distance covered by the body in 6 s is :

Options

  1. A37 3 m
  2. B12 m
  3. C11 m
  4. D49 4 m

Correct answer

A. 37 3 m

Step-by-step solution

Total distance covered by the body is equal to the modulus of area under graph velocity-time graph ⇒ d = 1 2 × 4 × 2 + 4 × 1 + 1 2 × 4 × 4 3 + 1 2 × 2 × 5 3 ⇒ d = 4 + 4 + 8 3 + 5 3 ⇒ d = 37 3 m

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