A crate is pushed up a frictionless inclined plane with initial speed of 4 m/s. The angle of incline is 30 degrees. (a) What is its speed when it gets back to the bottom? (b) How far up the plane does the block go? (c) How long does it take to get there?
A crate is pushed up a frictionless inclined plane with initial speed of 4 m/s. The angle of incline is 30 degrees. (a) What is its speed when it gets back to the bottom? (b) How far up the plane does the block go? (c) How long does it take to get there?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter8: Potential Energy And Conservation Of Energy
Section: Chapter Questions
Problem 10CQ: When a body slides down an inclined plane, does the work of friction depend on the body’s initial...
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A crate is pushed up a frictionless inclined plane with initial speed
of 4 m/s. The angle of incline is 30 degrees. (a) What is its speed
when it gets back to the bottom? (b) How far up the plane does
the block go? (c) How long does it take to get there?
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