tömegh

Tömegh is a term of Hungarian origin that translates to "mass" in English. It is a fundamental concept in physics, representing the amount of matter in an object. Mass is a scalar quantity, meaning it has only magnitude and no direction. It is distinct from weight, which is the force of gravity acting on an object's mass. Mass is an intrinsic property of an object and remains constant regardless of its location or the gravitational field it is in.

In classical mechanics, mass is often measured in kilograms (kg). It is a measure of an object's inertia, its resistance to acceleration when a force is applied. The greater the mass of an object, the more force is required to change its state of motion. This relationship is described by Newton's second law of motion, F = ma, where F is force, m is mass, and a is acceleration. In Einstein's theory of relativity, mass and energy are shown to be equivalent, as described by the famous equation E=mc², where E is energy, m is mass, and c is the speed of light. This implies that mass can be converted into energy and vice versa.