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Compute each part of given problem:
Problem: A car is traveling down a hill that makes an angle of 15° with the horizontal. The driver applies her brakes, and the wheels lock so that the car begins to skid. The coefficient of kinetic friction between the tires and the road is μk = 0.52.
Part A: Find the acceleration of the car?
Part B: How long does the car take to skid to a stop if its initial speed is 30 mph (13 m/s)?
I want help to find How long does the car take to skid to a stop if its initial speed is 30 mph.
A hoop and a disk, both of 0.46- m radius and 2.0- kg mass,are released from the top of an inclined plane 2.8 m high and 7.7 mlong. What is the speed of the hoop
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a disoriented physics professor drives 3.33 north then 4.69 west and then 1.61 south.1-use components to find the
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