What is the speed of three coupled cars after collision, Physics

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What is the speed of three coupled cars after collision

A railroad car of mass 2.8 104 kg moving at 2.50 m/s collides and couples with two coupled railroad cars, each of the same mass as the single car and moving in the same direction at 1.20 m/s.

(a) What is the speed of the three coupled cars after the collision?

(b) How much kinetic energy is lost in the collision?

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Physics: What is the speed of three coupled cars after collision

Reference No:- TGS0151683

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Recent Questions Asked Physics

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Request for Solution File

Ask an Expert for Answer!!

Physics: What is the speed of three coupled cars after collision

Reference No:- TGS0151683

Recent Questions Asked Physics

Q : What adjusting entry will manning company

Q : Determine the speed of the stone

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Q : What is the change in volume (in ml) of 4.21 kg pd

Q : What is the speed of three coupled cars after collision

Q : What is the final concentration of sodium ion

Q : Determining the average force that the water exerts

Q : What is the mass percent of benzoic and gallic acid

Q : What is the speci?c heat capacity of this liquid

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