Name: ___________________________ Date: _____________________
1. In today's experiment, what quantities will you measure directly? 2. Two wires run parallel to each other. Each carries a current of 10 Amps. The currents run in opposite directions, just as they will in today's experiment. Do the wires a) repel each other b) attract each other c) neither 3. What is the purpose of the laser and mirror arrangement used in today's experiment?
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