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| Thermal Expansion Bar
(0790) |
| Specifications : Plastic base: dimensions approx. 12 x12 cm. Simple and effective piece of equipment to show thermal expansion. A model to demonstrate the change of diameter of a metal rod when heated including brass rod with insulated handle. Mounted on sturdy shock resistant plastic base. COMPONENTS : • Brass Rod (with insulated handle) • Metal Plate with Base. LAWS & PRINCIPLES INVESTIGATED : • Thermal expansion. LAWS & PRINCIPLES INVESTIGATED : • Thermal expansion • Tensions due to expansion and contraction. |
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