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Question 1: Bob is driving his car at 20 m/s down a hill with a slope...

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Physics

Question 1: Bob is driving his car at 20 m/s down a hill with aslope of 5 degrees. When a deer suddenly jumps out of the woodsonto the road, he slams on the brakes, and the car skids to a stop.The mass of the car is 1500 kg, and the coefficient of kineticfriction between the tires and the road is μk = 0.816.

a) (3 points) Draw a free-body diagram for the car.

b) (3 points) Determine the friction force that the road appliesto the tires.

c) (6 points) Calculate the distance that the car skids beforecoming to a stop.

d) (3 points) Calculate the work that is done by friction.

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