अर्थ : 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.
पर्यायवाची : j, watt second
अर्थ : English physicist who established the mechanical theory of heat and discovered the first law of thermodynamics (1818-1889).
पर्यायवाची : james prescott joule
Joule ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Joule ka matlab kya hota hai?