This experiment uses the computer/multimedia system to measure the motion of a mass oscillating vertically on the end of a spring. An ultrasonic sensor below the mass measures the position, velocity and acceleration of the mass as it vibrates. The computer can plot real time graphs of the data vs time to help students visualize this type of motion. |
Equipment | ||||
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Pasco Computer Interface | Pasco Motion Sensor | 3 Steel Poles | ||
Spring | Mass Hanger | Masses | ||
Cenco Black Table Clamp | 90 deg Pole Clamp | Pole Hook | ||