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Ginsberg Pulley Demonstration Set is large enough for demonstration in the classroom. This set is designed to teach students the concepts of force and mechanical equilibrium as it relates to pulley arrangements. This set also can be used to illustrate the important concepts of mechanical advantage and the conservation of energy.
Price : 248.99 USD
Sale Price : 189.90 USD
More info : Ginsberg Pulley Demonstration Set,Pulley Demonstration Set,Each,7-1605