Force and friction

Friction is said to be a necessary evil and is all around us. It is a force that acts on a surface that is in contact with another surface, and it impedes the motion of the objects. This means that friction is an opposing force that resists the object’s motion. It is responsible for bringing […]

Streamline is the path travelled by fluid particles under constant or steady flow. If the flow lines are represented as curves, the tangential at any point on the graph reveals the orientation of the fluid velocity at that moment. This sort of flow of liquid is otherwise called the steady-state flow. A streamline, or the

A force is a pull or push on an object caused by the interaction of the object with another object. Every time two objects interact; a force is exerted on each of them. The objects no longer feel the force when the interaction ends. A force is a quantity that is measured in terms of vectors. A

When there is a propensity of relative motion between the two surfaces but no relative motion between the two contact surfaces, static friction occurs. An object’s static friction force opposes its impending motion relative to the surface. When motion arises in an object, it is referred to as static friction. When we push a table

Introduction The term “friction” refers to a force that acts on an object in touch with another object or surface. We must have already heard of this term either in school or at home since it involves everyday activities and objects we use in our daily lives.  Friction is basically of two types: static frictional

When you push a vehicle, it stops rolling after some distance if the force applied equals zero. The force that resists the motion of this vehicle is called friction. Generally, friction can be considered the resistive force offered by the surfaces on which an object moves. It is a force that works in the direction

Drift velocity is a term that refers to the speed at which a body of water moves. Subatomic particles, such as electrons, constantly move in unpredictable directions. When electrolytes are subjected to an electric field, they move arbitrarily, yet they steadily float in one direction, the bearing of the applied electric field. Drift velocity alludes

An observer in a non – inertial frame feels a physically evident but nonexistent force (that is, a frame undergoing acceleration). Only when the presence of such a force is assumed does Newton’s equations of motion hold true within such a reference frame. A pseudo force is the centrifugal force, for example. Force Force is

A non-contact force is one that works on an object without actually coming into touch with it. Gravity, which provides weight, is the most well-known non-contact force. A contact force, on the other hand, is a force that acts on an object that comes into actual touch with it. Any load acts on an object