A car is parked on a cliff overlooking the ocean on an incline
that makes an angle of 15.0° below the horizontal. The negligent
driver leaves the car in neutral, and the emergency brakes are
defective. The car rolls from rest down the incline with a constant
acceleration of 2.43 m/s2 for a distance of 35.0 m to
the edge of the cliff, which is 20.0 m above the ocean. (a) Find
the car's position relative to the base of the cliff when the car
lands in the ocean. (b) Find the length of time the car is in the
air.
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