Australia has a variety of types of cars. There is the Australian-based Holden, and numerous others as well, such as Ford, Toyota, Peugeot, Volkswagen, Audi, Mitsubishi, Nissan, Subaru, Proton,...
An amp is a standard measurement of electrical current - it's the current which flows when one volt is applied across a resistance of one ohm, and is given the symbol "I". Electrical power (in watts,...