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A retarding force of 20 N is applied on a body of mass 2 kg moving at 150 m/s for 10 seconds. Calculate the velocity and the displacement of the body at the end of 10 seconds. What will the displacement of the body 5 seconds after the force is removed. |
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Answer» A retarding force of 20 N is applied on a body of mass 2 kg moving at 150 m/s for 10 seconds. Calculate the velocity and the displacement of the body at the end of 10 seconds. What will the displacement of the body 5 seconds after the force is removed. |
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