Student Workbook For College Physics Format: Paper
4th Edition
ISBN: 9780134724805
Author: Knight, Randall D., (professor Emeritus)^jones, Br
Publisher: Prentice Hall
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Chapter 5, Problem 32P
It is friction that provides the force for a car to accelerate, so for high-performance cars the factor that limits acceleration isn’t the engine; it’s the tires. For typical rubber-on-concrete friction, what is the shortest time in which a car could accelerate from 0 to 60 mph?
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It is friction that provides the force for a car to accelerate, so for high-performance cars the factor that limits acceleration isn't the engine; it's the tires.
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Chapter 5 Solutions
Student Workbook For College Physics Format: Paper
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- a 2000-kg car initially at rest is held by a friction force that can resist up to 1200 N. If the person can push with a force of 500 N, how many seconds will it take for the car to reach a speed of 1 m/sec?arrow_forwardCan someone help me understand this problem? I got an answer of 7.13 seconds but that appears to be inaccurate. It is friction that provides the force for a car to accelerate, so for high-performance cars the factor that limits acceleration isn't the engine; it's the tires. For typical rubber-on-concrete friction, what is the shortest time in which a car could accelerate from 0 to 70 mph? Suppose that μs=1.00μs=1.00 and μk=0.80μk=0.80. Thank you for your help!arrow_forwardFor typical rubber-on-concrete friction, what is the shortest time in which a car could accelerate from 0 to 70 mph? Suppose that μs=1.00 and μk=0.80arrow_forward
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