Centrifugal Force Calculator
Calculate force (N) or G-Force instantly.
A high school teacher with ten years of experience and a lifelong love for physics. Holds a Bachelor of Engineering in computer science and enjoys making scientific ideas simple, clear, and engaging. Quiet by nature, but fully expressive when exploring motion, energy, and the wonders of the physical world.
How to Calculate Centrifugal Force
This calculator uses the standard physics formula for centrifugal force. Depending on your known variables, the formula changes slightly:
1. Using Velocity (m/s):
$$F = \frac{mv^2}{r}$$
Where m is mass, v is velocity, and r is radius.
2. Using Angular Velocity (RPM):
If you are working with centrifuges or rotating machinery, you likely use RPM. The calculator automatically converts RPM to radians per second to perform the calculation accurately.
Frequently Asked Questions
Is Centrifugal Force real?
It is often called a “pseudo-force.” It is the force you feel pushing you outward when rotating, caused by inertia trying to keep you moving in a straight line.
What is the difference between Centrifugal and Centripetal force?
They are equal in magnitude but opposite in direction. Centripetal force pulls inward (keeping the object in orbit), while Centrifugal force is the apparent outward pull.