Cylindrical pendulum bob with sliding plotter electrode for experiments to confirm Kepler's law governing areas covered by a body subject to a central force that can be demonstrated by means of powder tracing. Steel, with metal ball chain.
Dimensions: 60 mm x 40 mm dia.
Weight: 500 g
Features :
MRP: $140.25
Cylindrical pendulum bob with sliding plotter electrode for experiments to confirm Kepler's law governing areas covered by a body subject to a central force that can be demonstrated by means of powder tracing. Steel, with metal ball chain.
Dimensions: 60 mm x 40 mm dia.
Weight: 500 g
Features :
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