The Mathematics of Poker. Poker is a mathematical game, and itâs a game of incomplete information. That may sound complicated, but it really isn't. On a very basic level, winning poker starts with the selection of which starting hands to play.
The difference between the electric potential at two points, A and B, is measured in volts and called the Potential Difference. However if you connected a resistor between points A and B, no current would flow. Now consider you battery, with the same voltage across its terminals as the PD between A and B above.
Electric force between two charged object varies inversely as the square of distance between them (Coulomb's Law). This means if two charged objects move away force between thâ¦em decreases. For example: if distance between them is doubled then force becomes 1/4th of its initial value.