Meaning: [dʒeɪ] 
n. 1. 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 2. the 10th letter of the Roman alphabet.
n. 1. 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 2. the 10th letter of the Roman alphabet. 211) The first systematic critique of modern imperialism was provided by the English radical J. A. Hobson.
212) The Maxwell equations ( 1 ) - ( 4 ) connect the five basic quantities E. H. B. D and J.