In the International System of Units, the derived unit of energy, work and heat; the work required to exert a force of one newton for a distance of one metre. Also equal to the energy of one watt of power for a duration of one second. Symbol: J
A unit of work which is equal to 107 ergs (the unit of work in the C. G. S. system of units), and is equivalent to one watt-second, the energy expended in one second by an electric current of one ampere in a resistance of one ohm; also called the absolute joule. It is abbreviated J or j. The international joule is slightly larger, being 1.000167 times the absolute joule. The absolute joule is approximately equal to 0.737562 foot pounds, 0.239006 gram-calories (small calories), and 3.72506 x 10-7 horsepower-hours, and 0.000948451 B.t.u.
A unit of energy equal to 1044 joules.
a unit of electrical energy equal to the work done when a current of one ampere passes through a resistance of one ohm for one second
One who entertains personal enmity, hatred, grudge, or malice, against another; an enemy.
‘A man's foes shall be they of his own household.’;
English physicist who established the mechanical theory of heat and discovered the first law of thermodynamics (1818-1889)
An enemy in war; a hostile army.
The joule ( jowl, jool; symbol: J) is a derived unit of energy in the International System of Units. It is equal to the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of the force's motion through a distance of one metre (1 newton-metre or N⋅m).
One who opposes on principle; an opponent; an adversary; an ill-wisher; as, a foe to religion.
‘A foe to received doctrines.’;
To treat as an enemy.
an armed adversary (especially a member of an opposing military force);
‘a soldier must be prepared to kill his enemies’;
a personal enemy;
‘they had been political foes for years’;
an enemy or opponent
‘his work was praised by friends and foes alike’;