Physics - Newton's Laws

Contact forces

Forces that are directly affecting/interacting the object.

Non contact forces

Forces that indirectly affect the object

Force

a vector quantity wherein there is an interaction between two objects

Mass

measurement of matter

Weight

force exerted by the gravity

Newton’s First Law of Motion

Law of Inertia

Law of Inertia

the tendency of an object to stay at rest when no force is acted upon it and an object to keep on moving

Newton’s Second Law of Motion

Law of Acceleration

Law of Acceleration

wherein the acceleration of the body is proportional to the force exerted on it

Newton’s Third Law of Motion

Law of Interaction

Law of Interaction

wherein for every action, there is a reaction acted upon the object