Inertia Balance – Measure Mass Without Gravity (each)
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Inertia Balance – Measure Mass Without Gravity
The INERTBAL Inertia Balance from United Scientific is a precision tool for demonstrating Newton’s First Law and calculating inertial mass independent of gravity. It features two platforms connected by flexible steel arms—one fixed, the other free to oscillate. As mass is added to the free end, oscillation slows, allowing mass determination through period comparison. Includes a 42-foot string for suspended mass testing and an activity guide for classroom use.
Specifications
- Model: INERTBAL
- Platform Dimensions: 13″ × 5″ × 1″
- Mass: 0.6 lbs (270 g)
- Arms: Flexible steel
- Includes: 42′ string, activity guide
- Required (not included): C-clamp
Features
- Demonstrates inertia and mass measurement without gravity
- Oscillation period varies with mass for calculation
- Powder-coated masses with molded holes for secure placement
- Durable construction for repeated lab use
Applications
- Physics education and STEM demonstrations
- Mass measurement in gravity-free environments
- Space science and planetary physics simulations
| Product Type: | Inertia Demonstrator |
| Brand: | United Scientific |
| Class: | Mechanics |




