Answered: A car moving on a straight road covers…

A car moving on a straight road covers one third of a certain distance with 20 Km/h and the rest with 60 km/h. Find average speed of the car.

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 23P: The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows...

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A car moving on a straight road covers one third of a certain distance with 20 Km/h and the rest with 60 km/h. Find average speed of the car.

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