What are Newton’s 3 Laws
Isaac Newton's three laws of motion form the core of classical mechanics:
Britannica
Newton’s First Law (Law of Inertia): An object at rest stays at rest, and an object in motion stays in motion at a constant speed and in a straight line unless acted upon by an unbalanced external force.
CK-12 Foundation
Newton’s Second Law (Law
of Force and Acceleration): The acceleration of an object depends directly upon the net force acting on the object and inversely upon its mass, represented by the formula (Force equals mass times acceleration).
YouTube
·National Science Foundation News
+1
Newton’s Third Law (Action and Reaction): Whenever one object exerts a force on a second object, the second object exerts an equal and opposite force on the first.
You can learn more about how these principles shape physics on the NASA Glenn Research Center guide or the Britannica overview.
コメント
コメントを投稿