The battery terminals are represented as electron-source and electron-sink in the user interface of the models. The function of this variable is to stop the model once a certain number of electrons reach the battery positive, and a monitor displays the time taken to fill the electron-sink.
Australia faced the threat of communism after WWII ended in 1945. The threat was known as the Red Menace which was caused by all the conflicts in Asia and also things that were going on in Australia at the time. The Australian government responded to the Red Menace in many ways.
The US policy of containment, inextricably linked with the domino theory (one country goes communist, they all go communist) led them into one of the worst wars in their history, Vietnam.ontainment lead to American administrations accepting a status quo with the Soviet Union and admitting to each having their own sphere of influence in the world. Containment lead to pointless bloody police action wars and spread false hopes over the Eastern Bloc via Radio Free Europe.