How may the number of parallel paths in an armature be increased? Last Answer : By increasing the number of magnetic poles...
What is the plugging of an Induction motor? Last Answer : Plugging is a method of braking used in induction motors. Plugging involves interchanging the supply to two of the stator phase windings. This method is used in applications that require immediate ... , torque is produced in the opposite direction. This leads to breaking of the electric motor...
What is the permissible rise of temperature in a well-designed generator? Last Answer : 27 degree C above the surrounding air...
What is the role of the transistor in Circuit? Last Answer : Transistor has the aptitude to intensify the current, due to the reason that output authority can be senior to the input power....
What is the difference between an Insulator and a Dielectric? Last Answer : Dielectrics are used to store the electric charges, while insulators are used to block the flow of electric charges. All dielectrics are insulators (they don’t allow the flow of electric charges through them) but all insulators aren’t dielectric because they can’t store charges, unlike dielectrics....
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