Calculate force, mass, or acceleration using Newton's second law of motion (F = ma). One of the most fundamental equations in classical mechanics for analyzing dynamics problems.
Enter your values below
Enter if solving for mass or acceleration
Enter if solving for force or acceleration
Enter if solving for force or mass
How this calculator works
Newton's second law states that the net force acting on an object is equal to the product of its mass and acceleration. The greater the force applied, the greater the acceleration produced.
Common questions about this calculator
These calculators are for educational and informational purposes only. While we strive for accuracy, results should be verified for critical applications. Always consult authoritative sources for engineering or scientific work.