What is Force : Explain the SI Units of force , Types of Forces And Their Nature, force meaning in physics, different units of force and their equivalent at Aakash Discover the SI unit of force . Learn why the Newton is the standard unit for force and how it relates to mass, acceleration, and Newton's Second Law. It has a magnitude and a direction. The direction towards which the force is applied is known as the direction of the force , and the application of force is the point where force is applied. The Force can be measured using a spring balance. The SI unit of force is Newton (N). The SI Unit of Force is Newton (N). This symbol ‘N' represents force . The base units which are relevant to force are metre, kilogram, and second. Here in this article, we will read more about what the SI Unit of Force is and the role of mass and acceleration in it.