What is Mechanical Work? Definition and Formula of workdone? Whenever a force (F) acts on a…

Lift / Lifting machine - Mechanical advantage, Velocity Ratio, Efficiency, Reversible or non-Reversible machine. It…

Minimum Force Required to Slide a Body on a Rough Horizontal Plane Let a body…

Force may be defined as an agent which produces or tends to produce, destroy or tends…

What are equations of linear motion? How can we use these equations to find displacement,…

What is definition and formula of Mechanical Power? It is the rate of doing work…

Limiting Angle of Friction is defined as the angle which the resultant reaction (R) makes…

Understanding conservation of energy using collision of elastic and inelastic bodies Consider the impact between…

Defining Centripetal Force Centripetal force is the component of force acting on an object in…

Consider a closely coiled helical spring whose one end is fixed and the other end…