Recently Added Physical Formulas

· Moment of Inertia
· Wave 2
· Kinetic & Potential Energy
· Work 2
· Force and Friction

Additional Formulas

· Newton's First Law ( Law of Inertia )
· Newton's Second Law (Law of Resultant Force )
· Newton's Third Law (Law of Actions and Reaction )
· Hooke's Law
· Velocity/Speed
· Motion and Speed
· Velocity and Acceleration
· Acceleration
· Angular Acceleration
· Angular Frequency/Angular Speed

Current Location > Physics Formulas > Mechanics > Newton's First Law ( Law of Inertia )

Newton's First Law ( Law of Inertia )

"Every object persists in its state of rest or constant motion in a straight line unless it is compelled to change that state by forces impressed on it."