Chapter ThreeEquilibriumExample 3: Determine the required2 mlength of cord AC in Figure (a) so that the8-kg lamp can be suspended in the positionkA 300 N/m30shown. The undeformed length of springwwwAB is l'AB=0.4m, and the spring has astiffness of kAB = 300 N/m.(a)

Solution: As per the diagram Given Data: Length of AB=0.4mStiffness=300 N/m Weight of Lamp= 8 kg…

2m Example 3: Determine the required ength of cord AC in Figure (a) so that the E-kg lamp can be suspended in the position kAn 300 N/m B =hown. The undeformed length of spring 1B is l'AB=0.4m, and the spring has a stiffness of kAB = 300 N/m. (a)

2m Example 3: Determine the required ength of cord AC in Figure (a) so that the E-kg lamp can be suspended in the position kAn 300 N/m B =hown. The undeformed length of spring 1B is l'AB=0.4m, and the spring has a stiffness of kAB = 300 N/m. (a)

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

Laws of Equilibrium

A body is said to be in equilibrium if the system of forces acting on the body tends to keep the body at rest, in other words, there is no translation motion or net torque on the body. Under such conditions, the equilibrium conditions are to be applied to analyze the condition. The branch of mechanics that deals with this condition is known as 'statics'. Under equilibrium, there are no net forces on the body.

Question

Chapter Three
Equilibrium
Example 3: Determine the required
2 m
length of cord AC in Figure (a) so that the
8-kg lamp can be suspended in the position
kA 300 N/m
30
shown. The undeformed length of spring
www
AB is l'AB=0.4m, and the spring has a
stiffness of kAB = 300 N/m.
(a)

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