ustrate and solve the following problems. Show the complete solution (in GRESA format), always include the SI units on your solution, express your answer in two decimal places and bo

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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Illustrate and solve the following problems. Show the complete solution (in GRESA format), always include the SI units on your solution, express your answer in two decimal places and box your final answer.
1. Two carts collide head-on and then ricochet off each other in opposite directions on a frictionless
surface. The first cart has a mass of 0.350 kg and an initial velocity of 1.50 m/s. The second cart has
a mass of 0.500 kg and an initial velocity of 0.75 m/s. After the collision, the smaller cart recoils with
a velocity of 4.0 m/s. What is the final velocity of bigger cart?
2. The driver of an SUV (m = 1800 kg) moving at a velocity of 3.50 m/s isn't paying attention and rear
ends a car (m = 1200 kg) that is at rest as it waits for the red light to turn green. On impact, both
drivers lock their brakes. The SUV and car stick together and travel beyond the line. What is the
velocity of the cars after the collision?
Transcribed Image Text:1. Two carts collide head-on and then ricochet off each other in opposite directions on a frictionless surface. The first cart has a mass of 0.350 kg and an initial velocity of 1.50 m/s. The second cart has a mass of 0.500 kg and an initial velocity of 0.75 m/s. After the collision, the smaller cart recoils with a velocity of 4.0 m/s. What is the final velocity of bigger cart? 2. The driver of an SUV (m = 1800 kg) moving at a velocity of 3.50 m/s isn't paying attention and rear ends a car (m = 1200 kg) that is at rest as it waits for the red light to turn green. On impact, both drivers lock their brakes. The SUV and car stick together and travel beyond the line. What is the velocity of the cars after the collision?
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