Nangal Wildlife Sanctuary is located in which state? Mizoram Sikkim Tamil Nadu Punjab TRUE ANSWER : ? YOUR ANSWER : ?
A single phase motor connected to 415 V, 50 Hz supply takes 30 A at a power factor of 0.7 lagging. Calculate the capacitance required in parallel with the motor to raise the power factor to 0.9 lagging. 66.32 µF 76.32 µF 96.32 µF 86.32 µF TRUE ANSWER : ? YOUR ANSWER : ?
The Great Barrier Reef is located in which country? India Canada Germany Australia TRUE ANSWER : ? YOUR ANSWER : ?
What is the full form of the acronym 'AIDS' in diseases? Assert in Dander Syndrome Amino Intersect Deficiency Syndrome Acquire in Deficiency Syndrome Acquired Immune Deficiency Syndrome TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following does the term 'feeder automation' include? All of these automatic reclosing feeder remote point voltage control substation reactive power control TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is not a Font style in Microsoft Word? Bold Superscript Regular Italic TRUE ANSWER : ? YOUR ANSWER : ?
The magnitude of the generator earth-fault current is limited by controlling field exciter inserting the stabilizing resistance in series with the relay using higher rating CTs inserting suitable resistance in neutral grounding circuit TRUE ANSWER : ? YOUR ANSWER : ?
The necessary equation to be solved during the load flow analysis using Fast-Decoupled method is given below:<br/>where B' and B'' are formed using the imaginary part of the bus admittance matrix, Ybus. If the system consists of 6 buses of which one of the bus is slack bus and 2 bues are voltage regulated buses, then then the matrix B' is of order ____and the matrix B'' is of order____, respectivity.<br/>∆P/|Vi| = - B'∆δ<br/>∆Q/|Vi| = - B''∆|V| 6 and 3 3 and 6 5 and 3 3 and 5 TRUE ANSWER : ? YOUR ANSWER : ?
A sudden, non power frequency change in the steady state condition of voltage or current that is bidirectional in polarity is called as Distortion Oscillatory transients Harmonic Impulsive transient TRUE ANSWER : ? YOUR ANSWER : ?
A three-phase, 4-pole, 50 Hz induction motor runs at 1425 rpm. Find out the percentage slip of the induction motor. 4% 5% 3% 6% TRUE ANSWER : ? YOUR ANSWER : ?