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AP EAMCET202422 May 2024Morning ShiftPhysicsLaws of MotionActual

A block of mass 5 kg is placed on a rough horizontal surface having coefficient of friction 0.5 . If a horizontal force of 60 N is acting on it, then the acceleration of the block is (Acceleration due to gravity, g=10 ~ms ⁻² ).

Options

  1. A7 ~ms ⁻²
  2. B5 ~ms ⁻²
  3. C10 ~ms ⁻²
  4. D15 ~ms ⁻²

Correct answer

A. 7 ~ms ⁻²

Step-by-step solution

Acceleration of the block is aligned & a = 60-25 5 = 35 5 & =7 ~m / s ^2 & f =5 10 0.5 & =25 ~N aligned

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