A parallel circuit is a different path for current through each of its components. A parallel circuit provides the same voltage across all its components and hence the same brightness of bulb. The voltage is the same in a parallel circuit while the voltage is  shared in a series circuit.nother example of a series circuit is a houehold lamp and a light switch. When the light switch is open, no current flows through it and therefore, no current can flow through the lamp either. When the switch is closed, current will now flow through the switch and the lamp.
Answer The Internet was originally developed by DARPA-the Defense Advanced Research Projects Agency-as a means to share information on defense research between involved universities and defense research facilities.arry G. Roberts created the first functioning long-distance computer networks in 1965 and designed the Advanced Research Projects Agency Network (ARPANET), the seed from which the modern Internet grew, in 1966.
Gore played a major role in seeing that the internet project was retained under the National Science Foundation, which created nsfnet. Nsfnet ultimately became the internet we know and love today. The story that Gore said he 'invented' the internet was created by Dick Armey, a Republican member of Congress. Armey's imaginary wording was then picked up by the media, since what Gore actually said wasn't a good enough story.