Instantaneous Center of Zero Velocity: For any body undergoing planar motion, there always exists a point in the plane of motion at which the velocity is instantaneously zero (if it…
Category: B.Tech./1Sem/Mechanical Engg
Definition of Plane Motion and Rectilinear Motion Notes pdf ppt
Plane Motion: If all moment of a particle occurs in a plane, it is called plane motion of the particle. General Planar Motion: General planar motion allows for simultaneous rotational…
What is a Free Body Diagram Notes pdf ppt
What is a Free Body Diagram: To analyse the forces acting on a body, the body is to be mechanically isolated from all surrounding bodies. Only the forces acting on…
What is Work done by Force F Notes pdf ppt
What is Work: One can calculate the work done by an airplane by using the equation: W = F x D The work done by the force F during displacement…
Resultant of Parallel Coplanar Forces Notes pdf ppt
Resultant of Parallel Coplanar Forces: The forces, which are having their line of action parallel to each other, are known parallel forces. The two parallel forces will not intersect at…
Resultant of Coplanar Forces Notes pdf ppt
Resultant of Co-planar Forces: When a number of coplanar forces are acting on a rigid* body, then these forces can be replaced by a single force which has the same…
Principle of Conservation of Linear Momentum Notes pdf ppt
What is Momentum? The momentum is the stored force which contains by the body in its state of motion. The conservation of momentum states that there is no change in total…
Linear impulse-momentum relations Notes pdf ppt
Definition of the linear impulse of a force: In most dynamic problems, particles are subjected to forces that vary with time. We can write this mathematically by saying that the…
What are Momentum and Impulse Notes pdf ppt
What are Momentum and Impulse? What is Momentum? Momentum is a word that we hear used colloquially in everyday life. We are often told that sports teams and political candidates…
Law of Conservation of Energy Notes pdf ppt
Law of Conservation of Energy: The law of conservation of energy is one of the basic laws of physics and therefore governs the microscopic motion of individual atoms in a…