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A car moving at 10 m/s crashes into a tree and stops in 0.26 s. Calculate the force the seat belt exerts on a passenger in the car to bring him to a halt. The mass of the passenger is 70 kg.

A car moving at 10 m/s crashes into a tree and stops in 0.26 s. Calculate the force the seat belt exerts on a passenger in the car to bring him to a halt. The mass of the passenger is 70 kg.

College Physics
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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My only request for this is that it's typed out. Please please please no handwriting i'm begging you.

**Problem 1: Car Crash Force Calculation** A car moving at 10 m/s crashes into a tree and stops in 0.26 s. Calculate the force the seat belt exerts on a passenger in the car to bring him to a halt. The mass of the passenger is 70 kg. **Problem 2: Satellite Collision** Two piloted satellites approach one another at a relative speed of 0.250 m/s, intending to dock. The first has a mass of \(4.00 \times 10^3 \, \text{kg}\), and the second a mass of \(7.50 \times 10^3 \, \text{kg}\). If the two satellites collide elastically rather than dock, what is their final relative velocity?
Transcribed Image Text:**Problem 1: Car Crash Force Calculation** A car moving at 10 m/s crashes into a tree and stops in 0.26 s. Calculate the force the seat belt exerts on a passenger in the car to bring him to a halt. The mass of the passenger is 70 kg. **Problem 2: Satellite Collision** Two piloted satellites approach one another at a relative speed of 0.250 m/s, intending to dock. The first has a mass of \(4.00 \times 10^3 \, \text{kg}\), and the second a mass of \(7.50 \times 10^3 \, \text{kg}\). If the two satellites collide elastically rather than dock, what is their final relative velocity?
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