Force is measured in the unit called Newtons \((N)\) – named after the first scientist to quantify forces, Sir Isaac Newton. We can measure force using a special piece of equipment called the ...

When forces act between two objects, both objects experience an equal size force, but in opposite directions. This is Newton's Third Law of Motion.

Nanonewtons play a crucial role in nanotechnology due to the extremely small forces involved in nanoscale interactions. Understanding and measuring these forces is essential for various applications, ...