What people are saying - Write a review
We haven't found any reviews in the usual places.
UNIT TWO MAGNETISM
UNIT FOUR SERIES CIRCUITS
17 other sections not shown
24 volts ac circuit ammeter amperes amplifier applied atom battery bimetal capacitance capacitor capacitor-start cell centrifugal switch charge circuit breaker circuit in Figure coil collector current components compressor connected in parallel connected in series contactor contacts core current flow decrease deflection determine device diode direction electric power emitter example filter formula frequency fuse gate impedance increase indicates inductance internal resistance inverting input junction kilohms lamp line current load magnetic field material meter movement Millman's Theorem move negative Ohm's Law ohms operation operational amplifier orbit oscilloscope output overload P-type parallel circuit phase pole positive potential relay power developed power source pressure reactance resistor rotation rotor series circuit shaded-pole motor shown in Figure signal silicon sine wave split-phase motor supply voltage technician three-phase motor total resistance transformer transistor triac trigger unit voltmeter volts watts wire zener zener diode zero