1.7. A car accelerates from rest to a speed of 40 km/h in a distance of 50 m and then continues at constant speed. Using a velocity-time graph, or otherwise, calculate how long it takes to catch up with the car on a motorcycle starting from rest 2.0 min later than the car and reaching twice the speed with twice the acceleration.
1.7. A car accelerates from rest to a speed of 40 km/h in a distance of 50 m and then continues at constant speed. Using a velocity-time graph, or otherwise, calculate how long it takes to catch up with the car on a motorcycle starting from rest 2.0 min later than the car and reaching twice the speed with twice the acceleration.
College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter1: Introduction: The Nature Of Science And Physics
Section: Chapter Questions
Problem 2PE: 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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