Convert between Femtonewton and other Force units.
Femtonewton: A Unit of Force
A femtonewton (fN) is a very small unit of force in the International System of Units (SI). It is defined as one quadrillionth (10-15) of a newton, which is the standard unit of force. The use of femtonewtons is particularly important in fields such as nanotechnology, molecular biology, and material science, where forces at the molecular or atomic level are measured.
For context, a newton is defined as the force required to accelerate one kilogram of mass by one meter per second squared. Therefore, a femtonewton represents an incredibly small amount of force, making it useful for studying interactions at the nanoscale. Understanding forces at such minuscule levels can help researchers develop new materials, understand biological processes, and advance technology in various ways.
