How many tests are you given a week? 5!

Man....this week is gonna be soooo long....today I had 2 tests-Chinese and Chem, tomorrow another 2 - physics(just learned about today) and amaths , and on thursday another 1-emaths (just learned about it today)...the teachers said that they've informed since the term started by posting it on the web-but hey, who ever checks the pts website?

can anyone explain what is power, resistance, charge, current, ohms law, e.m.f., static electricity, functions, inverse and composite and absolute values?

....back to studying for me.....