A student drove to the university from her home and noted that the odometer reading of her car increased by 15.0 km. The trip took 16.0 min. (For each answer, enter a number.) (a)What was her average speed in km/h?
A student drove to the university from her home and noted that the odometer reading of her car increased by 15.0 km. The trip took 16.0 min. (For each answer, enter a number.) (a)What was her average speed in km/h?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter1: Introduction And Vectors
Section: Chapter Questions
Problem 40P: Find the horizontal and vertical components of the 100-m displacement of a superhero who flies from...
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A student drove to the university from her home and noted that the odometer reading of her car increased by 15.0 km. The trip took 16.0 min. (For each answer, enter a number.)
(a)What was her average speed in km/h?
________km/h
(b)If the straight-line distance from her home to the university is 10.3 km in a direction 25.0° south of east, what was her average velocity in km/h?
________km/h
(c)If she returned home by the same path 7 h 30 min after she left, what were her average speed and velocity in km/h for the entire trip?
average speed__________km/h
average velocity_________km/h
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