Question

Newton's laws apply

Answer 1

to physical objects and their interactions with other objects in the universe. They are a set of three fundamental laws that describe the relationship between an object's motion and the forces acting upon it.

1. Newton's First Law of Motion (Law of Inertia): An object at rest will stay at rest, and an object in motion will stay in motion with the same velocity, unless acted upon by an external force.

2. Newton's Second Law of Motion (Law of Acceleration): The acceleration of an object is directly proportional to the net force acting upon it and inversely proportional to its mass. In equation form, this can be written as F = ma, where F is the net force, m is the mass of the object, and a is its acceleration.

3. Newton's Third Law of Motion (Law of Action-Reaction): For every action, there is an equal and opposite reaction. This means that when one object exerts a force on another object, the second object exerts an equal and opposite force back on the first object.

These laws are fundamental in explaining and predicting the motion of objects in relation to the forces acting upon them. They apply to a wide range of scenarios, from the motion of everyday objects on Earth to the motion of celestial bodies in space.