Answered: Using a mathematical solution,…

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Mechanical Engineering

Using a mathematical solution, determine the reactions at A and B if the lamp has a mass of 20 kg. 700 mm 800 mm

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.31P: Resolve the 360-lb force into components along the cables AB and AC. Use =60 and =40.

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Skill 3:
Using a mathematical solution, determine the reactions at A and B if the lamp has a mass of
20 kg.
700 mm
Lamp
800 mm
45°

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Step 1: Draw the freebody diagram.

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Step 2: Determine the value of support reaction.

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