???? ???? ???? ???? ???? ???? ??? ???? ????>> ???????? ??? ??? ??? ??? ??? ??? ??? ??? ??? ????>> ?????This idea is Employed in electricity where an electric probable is utilized in between two ends of a conductor & the current (which is cost) flows from the upper potential in direction of the lessen likely.Hopper offers a good visual calendar to q… Read More