Symbol.
1. Math. a unit vector on the y-axis of a coordinate system.
2. Engin. the imaginary number sqrt(-1).
J
Meaning of J in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012
Symbol.
1. Math. a unit vector on the y-axis of a coordinate system.
2. Engin. the imaginary number sqrt(-1).
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012