Androcles Voltage can be equivalent to water pressure. Going with
electricity,its source being a battery or generator they push the
electrons through a wire to the part of the machine that provides power
or releases energy. The electrons then return along a wire to the source
and complete the circuit. The source produces a certain number of
"volts" which is a measure of the electrical force that sends the
electrons around the circuit The current which is the amount of
electricity that is flowing is measured in "amps" The working part of
the circuit has a resistance measured in "ohms" Bert