Mechanics

/məˈkænɪks/

Meaning & Definition

noun
The branch of physics dealing with the motion of objects and the forces that affect them.
Understanding the mechanics of motion is essential for aspiring engineers.
The structure or functioning of a machine or system.
The mechanics of the new engine design are still being tested.
The processes and methods used in a particular field or profession.
He studied the mechanics of writing to become a better author.
The underlying principles or rules that govern the operation of something.
The mechanics of human behavior can be complex and varied.

Etymology

Derived from the Greek 'mechanikos', meaning 'pertaining to machines'.

Common Phrases and Expressions

classical mechanics
The study of the motion of bodies under the influence of forces, based on Newton's laws.
quantum mechanics
A fundamental theory in physics describing the physical properties of nature at the scale of atoms and subatomic particles.
fluid mechanics
The study of fluids (liquids and gases) in motion and at rest.
statics
The branch of mechanics dealing with bodies at rest and forces in equilibrium.

Related Words

kinematics
The branch of mechanics that deals with the motion of objects without considering the forces that cause the motion.
dynamics
The branch of mechanics that deals with the forces and their effect on motion.
statics
The study of bodies at rest in equilibrium, as opposed to dynamics.
thermodynamics
The branch of physics that deals with heat and temperature and their relation to energy and work.

Slang Meanings

Getting the mechanics right
He spent hours getting the mechanics right on that move.
Mechanic
He's a total mechanic when it comes to fixing things.