Constant speed car for inclined plane experiments. Two speeds fast and slow. Has a upper chamber, 2 inch (50mm) x 2 inch (50mm), to accept weights, to show mass and speed relationship.
Strong plastic construction body, 5.5inch (140mm) x 2.5inch(65mm) x 2.25inch (55mm). Approximate weight 4.75 oz (135gm).
Operates on one ‘AA’ battery, not included.
Note: Products being sold are not toys. They are for laboratory / educational use only. They are not for use by children 12 & under.
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Halls Carriage Cart Battery Operated Constant Velocity - 633-72 - Learning: Science Physics Force Motion Force Motion Apparatuses Kits
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