Answer
$1500$
Work Step by Step
$r=0.325m$
Distance $=3km=3000m$
Now, $Circumference=2\times pi\times r=2\times pi\times 0.325=2m$
Hence, number of revolutions =$\frac{3000}{2}=1500rev$
College Physics (7th Edition)
by Wilson, Jerry D.; Buffa, Anthony J.; Lou, Bo
Published by
Pearson
ISBN 10:
0-32160-183-1
ISBN 13:
978-0-32160-183-4
Chapter 7 - Circular Motion and Gravitation - Learning Path Questions and Exercises - Exercises - Page 260: 9
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
