Description
Student kit for constructing a working DC motor from component parts
Fifty-turn 4A coil for the demountable transformer
This unit is ungraduated
Pairs a 25° apex with 25° x 25° x 130° geometry on a glass prism
Large Inertia Demonstration Model Subject_Physical Science Student kit for constructing aTrigger actuated inertia demonstrator that slides a dimpled plate out from under a steel ball, dropping the ball vertically into a receptacle to show Newton's first law in a single motion.
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