IL = Load Current, then the relation between these currents for a DC series generator is IL = Ise = Ia IL = Ise + Ia IL ÷ Ise ÷ Ia IL ÷ Ise = Ia TRUE ANSWER : ? YOUR ANSWER : ?
1 kcal is approximately equal to 4200 watt-sec 4.2 joules 420 watt-hour 420 joules TRUE ANSWER : ? YOUR ANSWER : ?
Oxygen is a/an ____ gas? Paramagnetic Ferromagnetic Diamagnetic Inert TRUE ANSWER : ? YOUR ANSWER : ?
Under no-load conditions in transmission lines, the receiving end voltage is greater than the sending end voltage. This effect is called Ferranti effect Corona effect Skin effect Proximity effect TRUE ANSWER : ? YOUR ANSWER : ?
An ideal transformer will not transform?,<br>I. Power<br/>II. Current<br/>III. Frequency<br/>IV. Voltage Ill and IV I and III II and III I and II TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following motors can be connected across a single-phase AC supply? Cumulative compound motor DC Series Motor DC shunt motor Differential compound motor TRUE ANSWER : ? YOUR ANSWER : ?
Voltage regulation is considered to be the best for transmission lines? 100<sup>3</sup> 98<sup>3</sup> 40<sup>3</sup> 2<sup>3</sup> TRUE ANSWER : ? YOUR ANSWER : ?
______Earthing is the best form of earthing and is very cheap in cost? Strip Plate Pipe Rod TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following generators offers the poorest voltage regulation? Shunt Series Motor Differential compounded Cumulative compounded TRUE ANSWER : ? YOUR ANSWER : ?