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PHYSICS Unit 3 MEC REVISION LECTURE by Gurwinder Singh, Parkwood Sec College. Motion in one and two dimensions. 18. The following diagram shows a car rolling down a slope. The car has a mass of 1.2 10 3 kg and the slope is at 15 to the horizontal.
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PHYSICS Unit 3 MEC REVISION LECTUREbyGurwinder Singh, Parkwood Sec College Motion in one and two dimensions
18 The following diagram shows a car rolling down a slope. The car has a mass of 1.2 103 kg and the slope is at 15 to the horizontal. The acceleration due to gravity is 10 m s2. On the diagram mark in the forces acting on the car.
19 If the total resistance force acting on the car has a magnitude of 1000 N, calculate the acceleration of the car.
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