Car A (800kg) is traveling due East at 14m/s when it collides with Car B (1200kg), which is traveling due North at 10m/s. The cars lock together inelastically following the collision as shown. Car A (initial) Car B (initial) Car A & B (final) |p|x unit How fast were the vehicles moving after the collision? unit What direction did the vehicles move after the collision? North of East v Iply unit before A after .ܞ.. W+ H+) E

Car A (800kg) is traveling due East at 14m/s when it collides with Car B (1200kg), which is traveling due North at 10m/s. The cars lock together inelastically following the collision as shown. Car A (initial) Car B (initial) Car A & B (final) |p|x unit How fast were the vehicles moving after the collision? unit What direction did the vehicles move after the collision? North of East v Iply unit before A after .ܞ.. W+ H+) E

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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Question

Car A (800kg ) is traveling due East at 14m/s when it collides with Car B (1200kg), which is traveling
due North at 10m/s. The cars lock together inelastically following the collision as shown.
Car A (initial)
Car B (initial)
Car A & B (final)
|p|x
unit
How fast were the vehicles moving after the collision?
unit
What direction did the vehicles move after the collision?
° North of East
Iply
unit
before
A
B
Reference
after
Lesson
1
2
3
W+
N
S
4
5
E
6
7
8

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Step 1: Given information

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Step 2: Find initial momentum of cars along the east

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Step 3: Use law of conservation of momentum along east and north

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Step 4: Find speed and direction of the vehicles after collision

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ФЫ В А ПРО В А П Р О Л ДЗАПРОЛДЖЭ ЯЧСМИТНЧСМИТЬБНСМИТЬБЮ SOLVE STEP BY STEP IN DIGITAL FORMAT Two identical particles have the following speeds before the collision v_(0_A )=-20r m/s and v_(0_B )=20j m/s. They collide at the origin of coordinates in such a way that after the collision the speed of the ball A is v_A-10 m/s. What is the magnitude and direction of ball B after the collision? What is the torque around the origin in a particle located at x = 1.5m, y = -2 m, z=1.6 m, and due te a force fuerza F = 3.51-2.4j+ 4.3k [N? Express the result in unit vector notation, ИЦУКЕНГ ШУКЕНІ ШщЗЕНТ Шщзхь