Kracht

Kracht is a Dutch noun that commonly translates to force or strength. In everyday language it also denotes physical power, muscular capability, or the overall might of a person or object. The term is used in both scientific contexts and common speech, sometimes carrying broader connotations of influence or energy.

In physics, kracht refers to the interaction that causes an object to change its motion. It is described by Newton's second law, F = m a, meaning the force F equals mass times acceleration. A kracht is a vector quantity, having both magnitude and direction. Forces can be contact forces, such as pushing or friction, or field forces, such as gravity or electromagnetism. The standard unit of force in the International System is the newton (N).

In everyday Dutch, kracht also means strength or power in a more general sense, including resilience, determination, or persuasive force. Expressions such as met volle kracht vooruit or iemand met kracht overtuigen illustrate its broad usage beyond physical interaction. The adjective krachtig is used to describe something forceful or energetic.

Etymology and usage notes: kracht shares roots with other Germanic languages, including the German Kraft, reflecting a common concept of strength or power in the ancient languages that gave rise to Dutch. In modern Dutch, kracht is often contrasted with vermogen, the latter being the more common term for power as a rate of doing work, especially in technical contexts like electrical or mechanical power.