Engineering Mechanics: Unit II: Equilibrium of Rigid Bodies

Supports and Their Reactions in a Plane

Equilibrium of Rigid Bodies

When objects are supported by some supporting mechanisms, the supporting mechanism exerts a force or couple moment on the object which tries to restrict the motion of the object.

Supports and Their Reactions in a Plane

• When objects are supported by some supporting mechanisms, the supporting mechanism exerts a force or couple moment on the object which tries to restrict the motion of the object.

• These forces or couple moments which oppose or restrict the motion by objects are called support reactions.

• Different types of supports and their corresponding reactions are given in Table 4.3.1.



Table 4.3.1 Types of supports and corresponding reactions

Example 4.3.1 

Draw FBD of objects shown in Fig. 4.3.1 i) to vii). Neglect friction. 



Engineering Mechanics: Unit II: Equilibrium of Rigid Bodies : Tag: : Equilibrium of Rigid Bodies - Supports and Their Reactions in a Plane


Engineering Mechanics: Unit II: Equilibrium of Rigid Bodies



Under Subject


Engineering Mechanics

ME3351 3rd semester civil, Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation



Related Subjects


Transforms and Partial Differential Equations

MA3351 3rd semester civil, Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation


Engineering Mechanics

ME3351 3rd semester civil, Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation


Engineering Thermodynamics

ME3391 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation


Fluid Mechanics and Machinery

CE3391 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation


Engineering Materials and Metallurgy

ME3392 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation


Manufacturing Processes

ME3393 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation