You decide to travel by car for your holiday visits this year. You leave early in the morning to avoid congestion on the roads. Kinematics 1D you to drive at a comfortable speed of v₁ = 66.5 mph for t₁ = 1.70 hours. However, after this time, you unexpectedly come to a stop for t stop 20.0 min. Traffic starts moving again and you finish your travel at U2 additional t2 = 1.55 hours. There are 1609 meters in one mile. = = 57.2 mph for an What was the total distance d traveled? What was the average speed ū? d = = m ↓ = m/s
You decide to travel by car for your holiday visits this year. You leave early in the morning to avoid congestion on the roads. Kinematics 1D you to drive at a comfortable speed of v₁ = 66.5 mph for t₁ = 1.70 hours. However, after this time, you unexpectedly come to a stop for t stop 20.0 min. Traffic starts moving again and you finish your travel at U2 additional t2 = 1.55 hours. There are 1609 meters in one mile. = = 57.2 mph for an What was the total distance d traveled? What was the average speed ū? d = = m ↓ = m/s
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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Transcribed Image Text:You decide to travel by car for your holiday visits this year. You leave early in the morning to avoid congestion on the roads.
Kinematics 1D you to drive at a comfortable speed of v₁ = 66.5 mph for t₁ = 1.70 hours. However, after this time, you
unexpectedly come to a stop for t stop 20.0 min. Traffic starts moving again and you finish your travel at U2
additional t2 = 1.55 hours. There are 1609 meters in one mile.
=
= 57.2 mph for an
What was the total distance d traveled?
What was the average speed ū?
d =
=
m
↓ =
m/s
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