The foundational principles of physics are crucial as they provide the basis for future developments in the field. These principles have allowed humanity to describe various natural phenomena using simple mathematical formulas, marking significant progress in our understanding of the universe.
Law of Interaction: for every action, there is an equal and opposite reaction.
WALKING
Law of Acceleration: The net force experienced by a body is directly proportional to the rate of change of momentum of the body. It can be written as given below,
F = ma
TWO OBJECTS WITH DIFFERENT MASS
Law of inertia: A body at rest or uniform motion will continue to be at rest or uniform motion until and unless a net external force acts on it.
RIDING A BUS
IMPORTANCE
They lay the groundwork for later physics developments.
These laws actually work.
They represent mankind’s first great success at describing diverse aspects of nature with simple mathematical formulas.
They form the most intuitively appealing physical theory.