The magnetizing inrush current in a transformer is rich in the harmonic component. third seventh fifth second TRUE ANSWER : ? YOUR ANSWER : ?
Which among these components connects to physical equipments of the distribution system? None of these Remote Terminal Unit Central control room with host computers Communication infrastructure TRUE ANSWER : ? YOUR ANSWER : ?
In a power network, 375 kV is recorded at a 400 kV bus. A 45 MVAR, 400 kV shunt reactor is connected to the bus. What is the reactive power absorbed by the shunt reactor? 69.55 MVAR 59.55 MVAR 39.55 MVAR 49.55 MVAR TRUE ANSWER : ? YOUR ANSWER : ?
A 50 Hz synchronous generator is connected to an infinite bus through a line. The p.u. reactances of generator and the line are j0.4 p.u. and j0.2 p.u. respectively. The generator no load voltage is 1.1 p.u. and that of infinite bus is 1.0 p.u. The inertia constant of the generator is 4 MW-sec/MVA. Determine the frequency of natural oscillations if the generator is loaded to 60% of its maximum power transfer capacity and small perturbation in power is given. 1.8 Hz 0.8 Hz 1.2 Hz 1.6 Hz TRUE ANSWER : ? YOUR ANSWER : ?
વિષમ' ની સંધી છૂટી પાડો. - કયો વિકલ્પ સાચો છે? વીસ + અમ વિસ્ + અમ વી + સમ વિ + સમ TRUE ANSWER : ? YOUR ANSWER : ?
If the power supplied by current source shown in figure is double of that supplied by the voltage source, then the value of 'R' is 3.33 Ω 2.5 Ω 7.5 Ω 5 Ω TRUE ANSWER : ? YOUR ANSWER : ?
The process of peeling of rocks into layers is called Delta Exfoliation Sublimation Brachans TRUE ANSWER : ? YOUR ANSWER : ?
Rearrange the following to form a meaningful sentence and find the most logical order from the given options.<br/>P: globally, out of which over 200 million<br/>Q: are now in India, and<br/>R: flipkart has 700 million users<br/>S: growing exponentially RSQP RPQS PQRS RPSQ TRUE ANSWER : ? YOUR ANSWER : ?