What is the Operating Principle of DC Motor?DC Motor DefinitionA DC motor is defined as a device that converts direct electrical energy into mechanical energy using magnetic fields and electrical currents.The following are the basic steps of the working principle of DC motors:Excitation field: When a DC power supply supplies power to the windings in the stator (fixed part), a constant magnetic field is generated in the windings.Electromagnetic force: When a current passes through the winding of