A Toy Car of Mass 2

question 2

Multiple Choice

A toy car of mass 2.0 kg moving to the right with a speed of 8.0 m/s collides perfectly inelastically with another toy car of mass 3.0 kg that is moving to the left with a speed of 2.0 m/s.Immediately after the collision the velocity of the system is

• A)4.4 m/s to the right.
• B)2.0 m/s to the right.
• C)0 m/s
• D)-2.0 m/s to the right.
• E)10 m/s to the right.

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