Please include FBDs. Thank you! Three concurrent and coplanar forces in equilibrium are shown in the figure.Hint: Use cosine formula: c² = a2 + b² - 2ab cos(C)94.5 kNO Oα58Ө50 kNWhich of the following most nearly gives the value of the angle 8 in degrees?62656060 kN

Answered: Image /qna-images/answer/2fae3525-2ef5-4768-842b-95be041e4213.jpg

Three concurrent and coplanar forces in equilibrium are shown in the figure. Hint: Use cosine formula: c2= a2 + b² - 2ab cos(C) 94.5 kN α 0 50 kN 60 kN Which of the following most nearly gives the value of the angle 8 in degrees? 62 65 60 58

Three concurrent and coplanar forces in equilibrium are shown in the figure. Hint: Use cosine formula: c2= a2 + b² - 2ab cos(C) 94.5 kN α 0 50 kN 60 kN Which of the following most nearly gives the value of the angle 8 in degrees? 62 65 60 58

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

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 62P

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

Please include FBDs. Thank you!

Three concurrent and coplanar forces in equilibrium are shown in the figure.
Hint: Use cosine formula: c² = a2 + b² - 2ab cos(C)
94.5 kN
O O
α
58
Ө
50 kN
Which of the following most nearly gives the value of the angle 8 in degrees?
62
65
60
60 kN

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