Basic physics and astronomy text in a dialog format. It was designed for students taking a one semester course in science with a minimal mathematics background. Both classical and modern topics such as quantum mechanics, relativity, and the big bang are included.The lines represent wires and the switch symbol is in the off position. If it were in the on position the line would touch both circles (contacts). Switch + I V=1.5Volts Battery LED Fig. 4-6 Simple circuit diagram In a circuit, electrons flow.
|Title||:||The Physics of Mr. Tweed|
|Publisher||:||Lulu.com - 2014-02|