A 5.80 x 103 kg delivery truck moving with a velocity of 20 m/s hits a...

A 5.80 x 103 kg delivery truck moving with a velocity of 20 m/s hits a 1.50 x103 kg parked car. As a result of the impact, the car was set in motion at 31.8 m/s. (Assume the car –truck to be an isolated system) (a) Sketch the situation. (b) Find the velocity of the truck immediately after the collision; (c) Find the kinetic energy of the car-truck system before and after the collision. (d) Is the car-truck collision elastic or inelastic? Explain (e) What is the change in momentum of the car? Assuming the collision time to be 2 seconds, how much average impact force did the car experience? (f)What is the change in the momentum of the truck? Solve for the impact force experienced by the truck.

Expert Solution

genius_generous answered 7 months ago

An 8000 kg truck traveling with a velocity of 20. 0 m/s in a direction 30...

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a 5.00 kg ball, moving to the right at a velocity of 2.00 m/s on the...

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Question 3 If a 8 kg mass, moving at 7 m/s to the right, hits and...

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A cue ball (0.17 kg) is moving at a velocity of 11.3 m/s when it strikes two billiard balls (0.16kg), at rest, "dead center" and comes to rest. If one billiard ball moves at a velocity of 4.1 m/s at an angle of 39 radians measured clockwise relative to the incoming direction of the cue ball, and another ball moves at an angle measured counter-clockwise relative to the incoming direction of the cue ball, how fast is the second ball...

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