You drive for 100 miles at 20 mph. You then drive 100 miles at 60 mph. Your average speed over the course of the total 20 miles will be: O Less than 40 mph O Exactly 40 mph O Greater than 40 mph O Impossible to determine

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter1: Units And Measurement
Section: Chapter Questions
Problem 32P: A car is traveling at a speed of 33 m/s. (a) What is its speed in kilometers per hour? (b) Is it...
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You drive for 100 miles at 20 mph. You then drive 100 miles at 60 mph. Your average speed over the course of the total 20
miles will be:
O Less than 40 mph
O Exactly 40 mph
O Greater than 40 mph
O Impossible to determine
Transcribed Image Text:You drive for 100 miles at 20 mph. You then drive 100 miles at 60 mph. Your average speed over the course of the total 20 miles will be: O Less than 40 mph O Exactly 40 mph O Greater than 40 mph O Impossible to determine
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