A box with a mass of 3.0 kg is accelerated from rest by a constant force across a foor at a rate of 1.7 m/s for 6.5 s. (a) How much work does the force do on the box? (b) How much power is produced by the force in moving the box?
A box with a mass of 3.0 kg is accelerated from rest by a constant force across a foor at a rate of 1.7 m/s for 6.5 s. (a) How much work does the force do on the box? (b) How much power is produced by the force in moving the box?
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter7: Work And Kinetic Energy
Section: Chapter Questions
Problem 54P: A 5.0-kg box has an acceleration of 2.0m/s2 when it is pulled by a horizontal force across a surface...
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A box with a mass of 3.0 kg is accelerated from rest by a constant force across a foor at a rate of 1.7 m/s for
6.5 s.
(a) How much work does the force do on the box?
(b) How much power is produced by the force in moving the box?
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