A 1000kg car is traveling 20m/s to the right when it collides head-on with a 1700kg pickup truck traveling 16m/s to the left. The vehicles lock together inelastically following the collision, which lasts 0.4s. What direction did the vehicles move after the collision? Car (initial) Truck (initial) Combined (final) Car only (final) Truck only (final) How fast were the vehicles moving after the collision? unit What was the magnitude of the impulse? unit What was the magnitude of the impact force? unit Ipl unit V

A 1000kg car is traveling 20m/s to the right when it collides head-on with a 1700kg pickup truck traveling 16m/s to the left. The vehicles lock together inelastically following the collision, which lasts 0.4s. What direction did the vehicles move after the collision? Car (initial) Truck (initial) Combined (final) Car only (final) Truck only (final) How fast were the vehicles moving after the collision? unit What was the magnitude of the impulse? unit What was the magnitude of the impact force? unit Ipl unit V

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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Concept explainers

Relativistic Energy and Momentum

According to classical physics, time flow is the same for every observer. But according to einstein's theory, time flow is different for different observers. The idea that time flow is not the same for all may sound strange because we may not experience this effect in everyday life. This effect is only observed when an object moves with some velocity comparable to the velocity of light. This velocity is termed relativistic velocity.

Question

A 1000kg car is traveling 20m/s to the right when it collides head-on with a 1700kg pickup truck
traveling 16m/s to the left. The vehicles lock together inelastically following the collision, which lasts
0.4s.
What direction did the vehicles move after the collision?
Car (initial)
Truck (initial)
Combined (final)
Car only (final)
Truck only (final)
How fast were the vehicles moving after the collision?
unit
What was the magnitude of the impulse?
unit
What was the magnitude of the impact force?
unit
|pl
unit
|||

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