An object, in initially travelling 45° south of east at 100 m/s, explodes into three separate pieces. A 2.0 kg fragment travels due south at 105 m/s, while a 4.0 kg fragment travels due east at 155 m/s. The last fragment has a mass of 3.0 kg. The third fragment travels at an unknown velocity. Calculate its direction and magnitude of this unknown velocity.
An object, in initially travelling 45° south of east at 100 m/s, explodes into three separate pieces. A 2.0 kg fragment travels due south at 105 m/s, while a 4.0 kg fragment travels due east at 155 m/s. The last fragment has a mass of 3.0 kg. The third fragment travels at an unknown velocity. Calculate its direction and magnitude of this unknown velocity.
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter6: Momentum And Collisions
Section: Chapter Questions
Problem 8WUE: A car of mass 750 kg traveling at a velocity of 27 m/s in the positive x-direction crashes into the...
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