Economy Force Table, 40 cm Diameter, Each

Details:

Demonstrate Newton's First Law and the vector nature of forces with this essential apparatus used in every physics lab. The Force Table features a heavy cast base with leveling screws and a large 40cm diameter polymer tabletop with dual scales marked every 10° in 0.5° increments, running in opposite directions along the circumference for measuring vector angles. It includes a stand with post, four pulleys with attached clamps, four hanging slotted mass sets (250g each), a string with attached metal hoops (one large and four small), and an instruction manual with student activities. A comprehensive teacher's guide is also included, containing background information, setup instructions, and student activities and questions. The assembled size is 14"W x 17"H.