Educational Science Model Physics Laboratory Synthesis And Decomposition of Force Physics Experiment Model Mechanics Experiment Teaching Instrument

The scale punching positioning is clear: the scale markings are clear and accurate, and the pulley moves along the edge of the scale to change the force angle. Screw-mounted solid columns: The metal base is connected to the metal pole, the center of gravity is stable, and the solid metal column is strong and durable. Triangular design to adjust balance: regular triangle three-dimensional design concept, evenly distributed screws to adjust chassis balance, ingenious design experiments are more rigorous. The up and down adjustment design is rigorous: there is a metal adjuster on the back of the dynamometer, which can move its position up and down to facilitate the experiment. Force decomposition: It is an essential experimental tool for teaching middle school physics and statics. It demonstrates the composition and decomposition of forces through the equilibrium forces on a common point., Manufacturer: CWCQGH