In a -connected generator, all of the phase voltages are – McqOptions

MCQOPTIONS

1.	In a -connected generator, all of the phase voltages are
A.	zero
B.	equal in magnitude
C.	one-third of total
D.	one-sixth of total
Answer» C. one-third of total

Discussion

No Comment Found

Related MCQs

The term squirrel-cage applies to a type of three-phase ac generator.
In a -connected generator, there is a 120° difference between each line current and the nearest phase current.
A three-phase -connected generator is driving a balanced load such that each phase current is 12 A in magnitude. When I θa = 12 30° A, what are the polar expressions for the other phase currents?
A two-phase generator is connected to two 90 load resistors. Each coil generates 120 V ac. A common neutral line exists. How much current flows through the common neutral line?
A single-phase sinusoidal voltage of 120 V is connected to a 90 load. Current in the circuit is
Compare the total copper cross sections in terms of current-carrying capacity for a single-phase and a three-phase 120 V system with effective load resistance of 15 Ω.
A three-phase generator is connected to three 90 Ω load resistors. Each coil generates 120 V ac. A common neutral line exists. How much current flows through the common neutral line?
An alternator is an electromechanical ac generator.
The stator is the rotating assembly in a generator or motor.
In a Y-connected source feeding a ∆-connected load,