Laws of Motion
Force:
A force is necessary to keep a body in uniform motion is wrong. A force is necessary for the practice to counter the opposing...
Friction and Circular Motion
Friction
The property by virtue of which the relative motion between two surfaces in contact is opposed is known as friction.
Frictional Forces -
Tangential forces developed...
Conservation of Linear Momentum
Law of Conservation of Momentum:
The total momentum of an isolated system of particles is conserved. The law follows from the second and third law...