Description
equipping a class for compound-pulley and multi-rope mechanical-advantage experiments
Greatly magnified HIV virion model separates into two parts exposing the outer envelope and interior capsid with RNA
and a release valve
05A resolution
Life-size digestive system model in two parts reveals the esophagus-to-rectum path with stomach
100mA Shunt for Galvanometer Subject_Botany equipping a class for compound-pulleyUsed to convert a galvanometer into a 100mA ammeter, this shunt diverts a calibrated fraction of the circuit current around the meter coil to extend the instrument's effective range.
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