Description

Wooden fulcrum-balance simple-machine model with a sliding pivot

slotted masses

this metal-framed bench demonstration board uses variable resistors and switchable inputs to show how a meter measures V

Matte-white painted screen 100 x 100mm in size

and packaged as a single optics kit

Multi-Range Moving Coil Voltmeter, 0-3V / 0-15V / 0-300V Material_Neoprene Wooden fulcrum-balance simple-machine model withMulti range moving coil DC voltmeter with 0 3 0 15V on one face and 0 15 0 300V on the other, letting students read low cell voltages and high tension supply outputs on the same meter.

Exchange/Return Notes

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Multi-Range Moving Coil Voltmeter, 0-3V / 0-15V / 0-300V Material_Neoprene Wooden fulcrum-balance simple-machine model with

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