Answer:
The first and second laws of Newton, also known as Newton's laws of motion, are fundamental principles in classical physics that describe the behavior of objects in motion. They can be described using formulas as follows:
1st Newton's Law (Law of Inertia): The first law states that an object at rest will stay at rest, and an object in motion will continue to move at a constant velocity, unless acted upon by an external force. Mathematically, it can be described as:
F= 0
where F represents the net force acting on the object. 2nd Newton's Law (Law of Acceleration):
The second law states that the acceleration of an
object is directly proportional to the net force acting
on it and inversely proportional to its mass.
Mathematically, it can be described as:
F=m* a
where F represents the net force acting on the object, m represents the mass of the object, and a represents the acceleration of the object.
In summary, the first law states that a body at rest or in motion will remain in that state unless acted upon by an external force, while the second law explains how an object's motion changes when a net force is applied to it, based on the relationship between force, mass, and acceleration.
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