In transformer, a Sweep Frequency Response Analysis (SFRA) test will help detect ____ Age of the insulation Moisture in the windings Aging by-products Movement / damage to internal components TRUE ANSWER : ? YOUR ANSWER : ?
Transistors were used in ____ of Computers. Fourth Generation First Generation Second Generation Third Generation TRUE ANSWER : ? YOUR ANSWER : ?
What is the full form of UN in 'UN Human Rights Prize'? Unity Nation Uniformed Nations United Nations Uniform Nacional TRUE ANSWER : ? YOUR ANSWER : ?
____are long-term (hours-long) voltage sags caused by system overload. Voltage dips Voltage surges Black outs Brownouts TRUE ANSWER : ? YOUR ANSWER : ?
Fill in the blanks with suitable Preposition from the given alternatives.<br/>England skipper Joe Root is excited to bat ____ number three in the Ashes cricket series on at in over TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is linux operating system? HP-UX IBM-AIX MacOS Fedora TRUE ANSWER : ? YOUR ANSWER : ?
The operating time of an inverse definite minimum time (IDMT) overcurrent relay is ____ proportional to the plug-setting multiplier (PSM) and____proportional to the time-multiplier setting (TMS). inversely, inversely directly, directly inversely, directly directly, inversely TRUE ANSWER : ? YOUR ANSWER : ?
In a power network, 400 kV is recorded at a 415 kV bus. A 50 MVAR, 415 kV shunt reactor is connected to the bus. What is the reactive power absorbed by the shunt reactor? 66.45 MVAR 76.45 MVAR 46.45 MVAR 56.45 MVAR TRUE ANSWER : ? YOUR ANSWER : ?
In the circuit of figure, the switch is closed to position-1 for a long time. At t = 0 the switch position is changed from postion-1 to postion-2. Find an expression for the current i(t). i(t) = (E/R) cos[1/√(LC)]t A i(t) = (E/R) sin[1/√(LC)]t A i(t) = (E/R) sin√(LC) t A i(t) = (E/R) cos√(LC) t A TRUE ANSWER : ? YOUR ANSWER : ?