Foucault Pendulum

The Foucault Pendulum is a physics demonstration instrument used to visually demonstrate the rotation of the Earth on its axis. It provides an effective and engaging way to understand a phenomenon that cannot be observed directly in everyday life.

The apparatus consists of a pendulum suspended from a fixed support and allowed to swing freely. As the pendulum oscillates, its plane of swing remains nearly unchanged while the Earth rotates beneath it. This causes the pendulum’s swing to appear to change direction gradually when observed from the Earth’s surface. The effect provides visible evidence of Earth’s rotation and introduces students to important concepts in classical physics.

The Foucault Pendulum apparatus is suitable for physics laboratories, educational institutions, science centres, museums and classroom demonstrations. It helps make concepts such as rotational motion, oscillation, inertia, reference frames and Earth’s rotation easier to understand through direct observation.

Key Features

• Demonstrates the rotation of Earth
• Based on the Foucault pendulum principle
• Provides a visual and practical physics demonstration
• Helps explain rotational and oscillatory motion
• Suitable for educational demonstrations and laboratory use
• Useful for physics teaching and science exhibitions
• Suitable for schools, colleges, universities and science museums

Applications

The Foucault Pendulum can be used for demonstrating:

• Earth’s rotation on its axis
• Rotational motion
• Oscillatory motion
• Inertia and reference frames
• Principles of classical mechanics
• Practical applications of physics

Ideal For

Physics Laboratories | Schools | Colleges | Universities | Science Museums | Science Centres | Educational Institutions

ALABS – Scientific & Laboratory Instruments