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December 19, 2014

Homework Help: physics

Posted by max on Monday, December 6, 2010 at 8:07pm.

A compact car, mass 705 kg, is moving at 1.00 102 km/h toward the east. Sketch the moving car. Do this on paper. Your instructor may ask you to turn in this work..
(a) Find the magnitude and direction of its momentum. Draw an arrow on your sketch showing the momentum.
kg m/s

(b) A second car, with a mass of 2385 kg, has the same momentum. What is its velocity?
km/h (in the same direction)

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