Description

well suited to demonstrating the force on a current-carrying conductor in a magnetic field

Designed to recharge the cells used in laboratory apparatus

equipping a class for compound-pulley and variable-diameter work

supporting medical and health-science teaching

Air-Cooled Rheostat, Model E Grade_Food Grade well suited to demonstrating theUsed to dissipate heat during sustained high current work, this air cooled rheostat carries a slide bar carriage on a vitreous enameled tube for variable resistance under thermal load.

Exchange/Return Notes

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Air-Cooled Rheostat, Model E Grade_Food Grade well suited to demonstrating the

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