Physics Force And Motion Force And Motion Equipment - 633-8 - Fan Cart. force. 633. cart. fan. physics. 8. motion. Force Motion Force Motion Equipment. equipment
Regular Price: $17.11
Today's Price: $14.75
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An inexpensive strong molded plastic body dynamics cart to demonstrate Newton's third law of motion. Cart fitted with a motor with fan, battery holder and on / off switch. Hard plastic wheels. Removable clear acrylic sail. The plane of the sail when mounted is perpendicular to air flow. Cart without sail 5.5 inch (140mm) x 2.75 inch (70mm) x 5.25 inch (130mm). Sail 4.25 inch (110mm) x 4.25 inch. Requires two 'AA' batteries, not included.