Wednesday
April 23, 2014

Homework Help: Physics

Posted by Sarah on Monday, June 22, 2009 at 2:06pm.

A 1200 kg car is moving on the freeway at 65 mph. (A) find the magnitude of its momentum and its kinetic energy in SI units. (b) if a 2400 kg SUV has the same speed asthe 1200 kg car, how much momentum and kinetic energy does it have?

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