A box with mass 1.75 kg is being pulled across a rough surface with a coefficient of kinetic friction uk = 0.334. The pulling force has a %3D magnitude of 11.0 N and is directed at an angle 28.2 degrees above horizontal. If the box is dragged a distance of 14.4 m, what is the total energy lost to friction? (Hint: be sure to account for the upward component of the pulling force.) Image size: sML Max : F m Please enter a numerical answer below. Accepted formats are numbers or "e" başed scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here Joules

A box with mass 1.75 kg is being pulled across a rough surface with a coefficient of kinetic friction uk = 0.334. The pulling force has a %3D magnitude of 11.0 N and is directed at an angle 28.2 degrees above horizontal. If the box is dragged a distance of 14.4 m, what is the total energy lost to friction? (Hint: be sure to account for the upward component of the pulling force.) Image size: sML Max : F m Please enter a numerical answer below. Accepted formats are numbers or "e" başed scientific notation e.g. 0.23, -2, 1e6, 5.23e-8 Enter answer here Joules

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 8P

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