Sentence Examples. Â» more... Propertius then may have been one of the first to comply with the new enactments. His refusal to comply with the pope's injunctions led to a renewal of the war.
A DC motor is an electric motor that runs on DC current. They are commonly found in applications as diverse as industrial fans, blowers and pumps, machine tools, household appliances, power tools, disk drives, and many more.
Confidence votes 22.5K. The principle (not 'principal') of operation of a d.c. motor is that whenever a current-carrying conductor is placed within a magnetic field, a force acts on that conductor which is perpendicular to that field-in other words, the force acts to push the conductor out of the field.nd again the commutator breaks the circuit to the coil in the rotor and reverses the polarity of the applied voltage. This process repeats, and the rotor is in continuous motion.   Though there are variations on the theme, the simple idea delineated here is what makes the basic DC motor function.