What was the impulse applied to the car by the ground

Reference no: EM13311829

You were driving a car with velocity <31, 0, 14> m/s. You quickly turned and braked, and your velocity became <26, 0, 17> m/s. The mass of the car was 1500 kg.

(a) What was the (vector) change in momentum %u0394parrowitalic during this maneuver? Pay attention to signs.

(b) What was the (vector) impulse applied to the car by the ground?

(c) If the maneuver took 5 seconds, what was the the average (vector) force exerted on the car? (The net force is due to the ground and the Earth; the y components of these forces cancel.)

Reference no: EM13311829

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