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Physics
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5 Dec 2020

A trolley of mass 6 kg strikes a wall with a wall of 3 m/sec and rebounds with a speed of 2 m/sec. What is the change in the momentum of the trolley as a result of collision?

Booster class
Mechanics 1
Skill
Solving problems using Newton's Laws of Motion
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Rishabh Jain
Rishabh JainLv6
5 Dec 2020
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

Related questions

A trolley, R of mass 2 kg isconnected to a trolley S of mass 6 kg by a light rubber band.Trolley R and trolley S are held at rest on a horizontalfrictionless surface with the rubber band stretched out as shownabove.

R and S are then simultaneously released and the rubber band givesup 48J of energy as it contracts to its natural length. No energyis lost.

Calculate the speed acquired by trolley R when both R and S aresimultaneously released.

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A .7 kg ball is moving horizontally with a speed of 5 m/s when it strikes a vertical wall. The ball rebounds with a speed of 2.0 m/s. What is the magnitude of change in linear momentum?

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