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Problem Number 1 The block shown in the figure below is acted on by its weight, W = 1300 Lbs, a horizontal force H = 900 Lbs., and the pressure P exerted by the inclined plane. The resultant R of these forces is perpendicular to the incline. Determine the Forces P and R. Does the block move up or down the incline? W = 1300LBS H= 900LBS 40° 550 P= ?

Problem Number 1 The block shown in the figure below is acted on by its weight, W = 1300 Lbs, a horizontal force H = 900 Lbs., and the pressure P exerted by the inclined plane. The resultant R of these forces is perpendicular to the incline. Determine the Forces P and R. Does the block move up or down the incline? W = 1300LBS H= 900LBS 40° 550 P= ?

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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can you help with prob num 1? with complete solution please and illustration thank youuu! 3 decimal places pleasse

Problem Number 1 The block shown in the figure below is acted on by its weight, W = 1300 Lbs, a horizontal force H = 900 Lbs., and the pressure P exerted by the inclined plane. The resultant R of these forces is perpendicular to the incline. Determine the Forces P and R. Does the block move up or down the incline? W = 1300LBS H= 900LBS 40° 55° P= ? Problem Number 2: A horizontal boom 11.5 M in length, AE is supported by guy wires from A to B,C and D. If the tensile load in AD = 360 KN, find the forces in AC and AB so that the resultant force on A will be horizontal. What is the resultant force of the 3-force system? В 2м Y+ 5M 2.5M 8M 3.0M 1.5M 1.5M 1.SM 6M 6M A Z+ 10M 1.5M X+
Transcribed Image Text:Problem Number 1 The block shown in the figure below is acted on by its weight, W = 1300 Lbs, a horizontal force H = 900 Lbs., and the pressure P exerted by the inclined plane. The resultant R of these forces is perpendicular to the incline. Determine the Forces P and R. Does the block move up or down the incline? W = 1300LBS H= 900LBS 40° 55° P= ? Problem Number 2: A horizontal boom 11.5 M in length, AE is supported by guy wires from A to B,C and D. If the tensile load in AD = 360 KN, find the forces in AC and AB so that the resultant force on A will be horizontal. What is the resultant force of the 3-force system? В 2м Y+ 5M 2.5M 8M 3.0M 1.5M 1.5M 1.SM 6M 6M A Z+ 10M 1.5M X+
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