07. At this point, they have 3.4 miles more to go before they reach the finish line. What time will they finish if they keep moving at this pace? A car travels between the 100 meter and 250 meter highway markers in 10 seconds. What is the average speed of the car during this interval? v =(250-100)/10=15 m/s -1S M/S *Car A, moving in a straight line at a constant speed of 20 meters per second, is initially 200 meters behind car ,moving in the same straight line at a constant speed of 15 meters per second. How far must car A travel from mis initial position before it catches up with car B?

07. At this point, they have 3.4 miles more to go before they reach the finish line. What time will they finish if they keep moving at this pace? A car travels between the 100 meter and 250 meter highway markers in 10 seconds. What is the average speed of the car during this interval? v =(250-100)/10=15 m/s -1S M/S *Car A, moving in a straight line at a constant speed of 20 meters per second, is initially 200 meters behind car ,moving in the same straight line at a constant speed of 15 meters per second. How far must car A travel from mis initial position before it catches up with car B?

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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