Post a New Question


posted by .

A 9600 kg boxcar traveling at 17 m/s strikes a second boxcar at rest. The two stick together and move off with a speed of 9.0 m/s. What is the mass of the second car?

I know that this is an inelastic collision because the 2 stick together but I need help PLEASE!!

  • Physics -

    conservation of momentum:

    solve for m.

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question