Force Calculator (Newton's Second Law)
Calculate force from mass and acceleration.
kg
m/s²
Result
98,1 N
Force: 98.1 Newtons
Result in all units
Step-by-step solution
F = m × a
What Is Force?
Force is the effect that changes the motion or shape of an object. According to Newton's second law, it equals the product of mass and acceleration.
How is it calculated?
How Is Force Calculated?
F = m × a
- Enter the mass (kg) and acceleration (m/s²).
- Multiply the two.
Unit: newton (N). For example, 10 kg × 2 m/s² = 20 N.
Frequently Asked Questions
How much is 1 newton?
1 N is the force that gives a mass of 1 kg an acceleration of 1 m/s².