Energy is the capacity of a body to do work. Mass and energy are directly proportional according to Einstein's famous equation, E=mc^2.
Physics is the general term used for the discipline that studies and models the types of energy and energy sources. But there are specific labels for specific kinds of energy studies. These in include, but are not limited to, nuclear physics, sub-atomic physics, thermodynamics, fluid dynamics, mechanics, astrophysics, physical chemistry, and so on. The definition of physics is "...the branch of science concerned with the nature and properties of matter and energy. " [Dictionary]
The SI derived unit of energy is named after James Prescott Joule, an English physicist andbrewer who lived from 1818 to 1889. Joule studied the nature of heat, and discovered itsrelationship to mechanical work. This led to the theory of conservation of energy, whichled to the development of the first law of thermodynamics.
Thermodynamics
Temperature.
The term "work", as used in physics, is a transfer of mechanical energy - defined (in the simplest case) as the product of a force times a distance over which the force acts.
Physics is the general term used for the discipline that studies and models the types of energy and energy sources. But there are specific labels for specific kinds of energy studies. These in include, but are not limited to, nuclear physics, sub-atomic physics, thermodynamics, fluid dynamics, mechanics, astrophysics, physical chemistry, and so on. The definition of physics is "...the branch of science concerned with the nature and properties of matter and energy. " [Dictionary]
Work is transferred energy that results when a force is applied to a body causing it to be displaced along the line of force.
The SI derived unit of energy is named after James Prescott Joule, an English physicist andbrewer who lived from 1818 to 1889. Joule studied the nature of heat, and discovered itsrelationship to mechanical work. This led to the theory of conservation of energy, whichled to the development of the first law of thermodynamics.
Axiom
*A+*energy
work = force x distance time = distance : time power = work : time force = ?
It is a formula of which formulae is its plural.
Isn't it thermal energy or something? Or is that physics?
Thermodynamics
Thermodynamics
Thermodynamics
Temperature.