A 33.0 kg box is sliding on a horizontal surface with no friction. The box is initially moving with a velocity of magnitude 4.31 m/s in a direction 37.0° north of east. Later, the box has a velocity of magnitude 6.77 m/s in a direction 49.0° south of east. What is the work done on the box in going from the initial to the final times?

A 33.0 kg box is sliding on a horizontal surface with no friction. The box is initially moving with a velocity of magnitude 4.31 m/s in a direction 37.0° north of east. Later, the box has a velocity of magnitude 6.77 m/s in a direction 49.0° south of east. What is the work done on the box in going from the initial to the final times?

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Description: A 33.0 kg box is sliding on a horizontal surface with no friction. The box is initially moving with a velocityof magnitude 4.31 m/s in a direction 37.0° north of east. Later, the box has a velocity of magnitude 6.77m/s in a direction 49.0° south of

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

Chapter6: Energy Of A System

Section: Chapter Questions

Problem 3P: A block of mass m = 2.50 kg is pushed a distance d = 2.20 m along a frictionless, horizontal table...

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