Question

what is realtion between joule and quantity of charge​

Answer 1

Answer:

1 coulomb = the amount of electrical charge in 6.24 x 10^18 electrons. Joules = a measure of energy. Voltage is the amount of energy (J) per unit charge (C). 1 volt is exactly 1 joule of energy done by 1 coulomb of charge (1J/C).