Tuesday
July 7, 2015

Homework Help: physics

Posted by Anonymous on Thursday, March 11, 2010 at 10:46am.

A 12100 kg railroad car travels alone on a level frictionless track with a constant speed of 20.5 m/s. A 5850 kg load, initially at rest, is dropped onto the car. What will be the car's new speed?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members