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A car has a mass of 1000 kg and kinetic energy of 129600 J. The driver of the car applies the brake when he suddenly sees an obstacle. The car comes to a halt after travelling 100 m distance without meeting with an accident. Calculate the frictional force. |
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Answer» A car has a mass of 1000 kg and kinetic energy of 129600 J. The driver of the car applies the brake when he suddenly sees an obstacle. The car comes to a halt after travelling 100 m distance without meeting with an accident. Calculate the frictional force. |
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