The resistance of a DC electric motor armature windings is 3.5 ohms. When the motor is spining at 6000 RPMs with a voltage of 120 Volts applied across the terminals of the motor, you measure a current ...
A compound motor operates at a speed of 1,520 rpm when the voltage impressed across the armature terminals is 230. If the flux per pole is 620,000 Maxwells and the armature resistance is 0.43 ohm, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback