3. A 2 000-kg car moving east at 10.0 m/s collides with a S000-kg car moving north. The cars stick together and move as a unit after the collision, at an angle of 40.0" north of east and a speed of 5.22 m/s. Find the speed of the 3 000-kg car before the collision.

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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AZ000-kg car moving east at 10.0 m/s collides with a
3 000-kg car moving north. The cars stick together and
move as a unit after the collision, at an angle of 40.0"
north of east and a speed of 5.22 m/s. Find the speed
of the 3 000-kg car before the collision.
Transcribed Image Text:AZ000-kg car moving east at 10.0 m/s collides with a 3 000-kg car moving north. The cars stick together and move as a unit after the collision, at an angle of 40.0" north of east and a speed of 5.22 m/s. Find the speed of the 3 000-kg car before the collision.
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