Pendula: Adjustable Length Pendulum

Photo Shows the Apparatus Used at the University of Texas at Austin

Instructions / Notes:

• The length of the two pendula can be varied by pulling down the plastic ring.
• The effect on the period of each pendulum can be observed.
• One pendulum has a wooden bob and the second has a lead bob.

Demo Staff:

• Clamp this demo to a table.

Last updated on April 20, 2023