Answered: At some point, a car moving in a…

At some point, a car moving in a straight line has a speed of +10 m/s. After 5s, its speed has gone up by 12m/s. What has been its average speed over this time period?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 47P: Liz rushes down onto a subway platform to find her train already departing. She stops and watches...

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

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At some point, a car moving in a straight line has a speed of +10 m/s. After 5s, its speed has gone up by 12m/s. What has been its average speed over this time period?

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