Examples Of Contact Forces Forces that act on objects by direct or indirect physical contact are called contact forces. Applied forces and friction are examples of contact forces.Applied Forces The forces that we use with our hands, legs, fingers, etc., are collectively called appliedforces. When we tie a stone to a string and suspend it, the tension in the string opposes … [Read more...] about What Are The Examples Of Contact Forces
Force
What Are The Examples Of Non Contact Forces
Examples Of Non Contact Forces Forces that do not need physical contact with the object on which they are acting are called non-contact forces. Gravitational force, electrostatic force, and magnetic force are examples of non-contact forces.Gravitational Force The force with which objects pull each other is called gravitational force. This force is very small and we can … [Read more...] about What Are The Examples Of Non Contact Forces
Newton’s Laws Of Motion
Newton's Laws Of Motion (A) Newton's First Law of Motion A body can not change its state of motion by itself. If the object is at rest it will remain at rest and if it is in uniform motion, it continues to be in motion unless some external force is applied on it.Newton’s First Law of Motion states that if there is no net force acting on a body, its state of motion will … [Read more...] about Newton’s Laws Of Motion
How Do You Find Buoyant Force
How Do You Find Buoyant Force Buoyancy When a body is immersed in a liquid, the liquid exerts an upward force on the body called as the 'upthrust' or 'buoyant force.'Factors affecting upthrust: 1. Larger the volume of the body submerged in the liquid, greater is the upthrust. 2. Larger the density of the liquid, greater is the upthrust. Applying Archimedes' … [Read more...] about How Do You Find Buoyant Force
How Do You Solve For Momentum
What Is MomentumEvery moving object has momentum. However, the momentum of a timber lorry is very much bigger than that of a cyclist, despite them moving at the same speed. The product of mass and velocity is called 'momentum'.Unit: SI unit of momentum is kg-m/s. It is a vector quantity.Also Read About: Principle of Conservation of Momentum Activity … [Read more...] about How Do You Solve For Momentum