Question one: A car travels at the rate of 25 km/h for 4.0 minutes, then 50 km/h for 8 minutes, and finally at 20 km/h for 2 minutes, Find: A)The total distance covered in km. B)The average speed for the complete trip.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter3: Motion Along A Straight Line
Section: Chapter Questions
Problem 9CQ: If you divide the total distance traveled on a car trip (as determined by the odometer) by the...
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Question one: A car travels at the rate of 25 km/h for 4.0 minutes, then
50 km/h for 8 minutes, and finally at 20 km/h for 2 minutes, Find:
A)The total distance covered in km.
B) The average speed for the complete trip.
Transcribed Image Text:Question one: A car travels at the rate of 25 km/h for 4.0 minutes, then 50 km/h for 8 minutes, and finally at 20 km/h for 2 minutes, Find: A)The total distance covered in km. B) The average speed for the complete trip.
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