Foucault's Pendulum Apparatus

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Foucault's Pendulum Apparatus

• Precise Demonstration Model Shows Earth’s Rotation 
• Electrically Maintained — Needs no Attention
• Ideal Display Item for Science Rooms, Foyers, and Museums

More Information
  • This Foucault’s Pendulum Apparatus is a carefully constructed miniature version of Foucault’s device.

  • Since the forces causing the precession are small, the effect is easily disturbed by other small environmental forces.

  • To eliminate drafts, the pendulum is enclosed in a glass case, and the heavy vibration-damping base is equipped with leveling feet.

  • The pendulum is electrically maintained to counter air resistance damping, and the swing amplitude can be adjusted using a potentiometer.

          Item Description
Foucault’s Pendulum Apparatus