This experiment uses the computer/multimedia system to plot a real-time graph of Voltage vs Position as a coil of wire swings like a pendulum through the poles of a magnet. The induced voltage in the coil changes depending on velocity and its direction of motion.

Equipment
Radar Magnet		Pasco Rotary Motion Sensor		Magnetic Field
Pasco Current Sensor		Stand		Steel Pole
90 deg Pole		Pasco Computer Interface