A cyclist travels from point A to point B in 10 min. During the first 2.0 min of her trip, she maintains a uniform acceleration of 0.051 m/s2. She then travels at constant velocity for the next 5.0 min. Next, she decelerates at a constant rate so that she comes to a rest at point B 3.0 min later. (a) Sketch the velocity-versus-time graph for the trip. ELh Velocity v Velocity v Velocity v Time t Time t Time t Velocity v Time t
A cyclist travels from point A to point B in 10 min. During the first 2.0 min of her trip, she maintains a uniform acceleration of 0.051 m/s2. She then travels at constant velocity for the next 5.0 min. Next, she decelerates at a constant rate so that she comes to a rest at point B 3.0 min later. (a) Sketch the velocity-versus-time graph for the trip. ELh Velocity v Velocity v Velocity v Time t Time t Time t Velocity v Time t
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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![A cyclist travels from point A to point B in 10 min. During the first 2.0 min of her trip, she maintains a uniform acceleration of 0.051 m/s2. She then travels at constant velocity for the next
5.0 min. Next, she decelerates at a constant rate so that she comes to a rest at point B 3.0 min later.
(a) Sketch the velocity-versus-time graph for the trip.
Velocity v
Velocity v
Velocity v
Time t
Time t
Time t
Velocity v
Time t](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa748b234-e263-4d96-9601-e0f1c55ef540%2F0b26fa7b-3817-4ef7-bda6-7be68734eb54%2Foqnndk_processed.png&w=3840&q=75)
Transcribed Image Text:A cyclist travels from point A to point B in 10 min. During the first 2.0 min of her trip, she maintains a uniform acceleration of 0.051 m/s2. She then travels at constant velocity for the next
5.0 min. Next, she decelerates at a constant rate so that she comes to a rest at point B 3.0 min later.
(a) Sketch the velocity-versus-time graph for the trip.
Velocity v
Velocity v
Velocity v
Time t
Time t
Time t
Velocity v
Time t
![(b) What is the acceleration (in m/s?) during the last 3.0 min? (Assume the positive direction is from point A to point B. Indicate the direction with the sign of your answer.)
m/s2
(c) How far (in m) does the cyclist travel?
m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa748b234-e263-4d96-9601-e0f1c55ef540%2F0b26fa7b-3817-4ef7-bda6-7be68734eb54%2Fj2hvbnc_processed.png&w=3840&q=75)
Transcribed Image Text:(b) What is the acceleration (in m/s?) during the last 3.0 min? (Assume the positive direction is from point A to point B. Indicate the direction with the sign of your answer.)
m/s2
(c) How far (in m) does the cyclist travel?
m
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