emoments of the force components algebraically about point A.533.01 (4)1:40CH.2- Resultant.pdf28 من 282/88 If the resultant of the forces shown passes throughpoint A, determine the magnitude of the unknowntension T, which acts on the braked pulley.275 N1600 N-1.5 m-0.5m1.8 m-300 N1.25 m500.6 mT650 N2/87 If the resultant of the two forces and couple M passesthrough point O, determine M.150mm150mm60M30M, = M- 400×0.15cos30-320×0.3= 0320 NM =148 Nm CCW160mm400 NExample : Replace the three forces acting on the bent beam by a single equivalentforce R. Specify the distance x from the point O in which the line of action of Rpasses.200 N160 N250 mm- t250 mm--250 mm240 N125 mm

2/88 If the resultant of the forces shown passes through point A, determine the magnitude of the unknown tension T, which acts on the braked pulley. 275 N 1600 N 0.5 1.5 m -18 m m -300 N 1.25 m 50 0.6 m T 650 N

2/88 If the resultant of the forces shown passes through point A, determine the magnitude of the unknown tension T, which acts on the braked pulley. 275 N 1600 N 0.5 1.5 m -18 m m -300 N 1.25 m 50 0.6 m T 650 N

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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Concept explainers

Mechanics of Solids

It is the study of the behavior of solid materials, their characteristics under various circumstances such as variation in external forces, temperature, and other internal factors. It is one of most important study in the field of engineering science, especially chemistry and mechanical engineering. In rigid body, the idealization of the solid body in which deformation is neglected. Deformation is known as the force acting on the solid state system which exerts change in its shape of the body but it continues to be at rest or in a uniform motion but it cannot accelerate. But those solid systems do have elasticity, compressibility and can be bent. This field is very vast since there are wide range of materials around us.

Question

emoments of the force components algebraically about point A.
533.01 (4)
1:40
CH.2- Resultant.pdf
28 من 28
2/88 If the resultant of the forces shown passes through
point A, determine the magnitude of the unknown
tension T, which acts on the braked pulley.
275 N
1600 N
-1.5 m-
0.5
m
1.8 m
-300 N
1.25 m
50
0.6 m
T
650 N
2/87 If the resultant of the two forces and couple M passes
through point O, determine M.
150
mm
150
mm
60
M
30
M, = M- 400×0.15cos30-320×0.3= 0
320 N
M =148 Nm CCW
160
mm
400 N
Example : Replace the three forces acting on the bent beam by a single equivalent
force R. Specify the distance x from the point O in which the line of action of R
passes.
200 N
160 N
250 mm
- t
250 mm--250 mm
240 N
125 mm

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