3) A body is subjected to the three forces as shown in Fig. 2.51. If possible determine the direction of the force F so that the resultant is in x-direction, when

Q: Q3: Calculate the resultant force for the system of forces in fig. (2)

A: ###Determination of Resultant force for the system forces####

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A: Consider the figure, Here, T is the tension and C is the compression.

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Q: A simply supported beam of length 2L is subjected to a uniformly distributed load 2w per unit length…

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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.