Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
If a sinusoidal voltage source is connected to a power transformer, its no-load current would be | |
A. | sinusoidal and lagging the voltage by 90°. [Wrong Answer] |
B. | sinusoidal and lagging the voltage by less than 90°. [Wrong Answer] |
C. | rich in third harmonic and its fundamental would lag the voltage by 90°. [Wrong Answer] |
D. | rich in third harmonic and its fundamental would lag the voltage by less than 90°. [Correct Answer] |