US$ 21.99
acceleration
and lens-behavior studies
finely controllable flame for chemistry heating
charging battery with motor-generator #1
Designed to generate and detect ultrasonic waves above the audible range
Single-Phase Rheostat, 200mm, Model C Mechanics_Force & Motion accelerationThirty three ohm 2. 2A single phase rheostat with cover protected constantan winding on a 200x56mm tube and 4mm safety socket terminals, with plus or minus 10% resistance tolerance.