Product Description
The Ring and Ball Apparatus is used in physics laboratories to demonstrate the principle of thermal expansion in solids.
The apparatus consists of a metal ball attached to a chain or support and a matching metal ring mounted on a handle. At room temperature, the ball passes through the ring. After heating, the ball expands and can no longer pass through the ring. Once cooled, it contracts and passes through again.
Key Features
- Demonstrates thermal expansion of solids
- Metal ball and matching ring arrangement
- Includes supporting stand and holding mechanism
- Helps explain expansion due to heating and contraction due to cooling
- Suitable for practical physics demonstrations
Experiments
- Demonstration of thermal expansion in solids
- Observation of metal expansion after heating
- Study of contraction after cooling
Applications
- Physics laboratories
- Heat and thermodynamics experiments
- Thermal expansion demonstrations
- School and college practical sessions
₹0.00₹0.00 MRP
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