Bissoy.com
Doctors Medicines MCQs Q&A

When the interconnector between two stations has large reactance

When the interconnector between two stations has large reactance Correct Answer The stations will fall out of step because of large angular displacement between the stations

Related Questions

If Xl is leakage reactance, Xf is reactance due to field winding, Xdw is reactance due to damper winding and Xa is armature winding reactance then reactance of synchronous generator in subtransient state is due to which of the following?
How does a host on an Ethernet LAN know when to transmit after a collision has occurred?
1. In a CSMA/CD collision domain, multiple stations can successfully transmit data simultaneously.
2. In a CSMA/CD collision domain, stations must wait until the media is not in use before transmitting.
3. You can improve the CSMA/CD network by adding more hubs.
4. After a collision, the station that detected the collision has first priority to resend the lost data.
5. After a collision, all stations run a random backoff algorithm. When the backoff delay period has expired, all stations have equal priority to transmit data.
If Xa is the armature reactance of a synchronous machine and Xl is the leakage reactance of the same machine, then the synchronous reactance is ____________
Steady state direct axis reactance is greater than subtransient direct axis reactance and transient direct axis reactance.
The accompanying image shows a large cube made of dark and white small sugar cubes. Small cubes of the diagonally arranged row of the bottom surface of the large cube, small cubes of the row with one face on the right-hand surface of the large cube, small cubes of the row with one face on the front surface of the large cube, and small cubes of the column with one face on the top of large cube surface are all dark. Select the number of small white cubes of the large cube.
A train shuttles between stations A and B, and stops at 5 intermediate stations for 5 mins each. Assume that the stations are at equal intervals of 10 km, and the train is moving at a speed of 50 kmph, how long will it take to reach B ?
A train shuttles between stations A and B, and stops at 5 intermediate stations for 5 mins each. Assume that stations A and B are  60 km apart, and the train is moving at a speed of 50 kmph, how long will it take to reach B?
Two statements are given followed by two conclusions. Considering the two statements to be true irrespective of the commonly known facts, decide which of the two conclusions follow logically from these two statements. Statements: 1: All hill stations have an echo-point. 2: P is a hill station. Conclusions: 1: P has an echo-point. 2: Places other than hill stations do not have echo-points.
Two trains start simultaneously from two stations Howrah and Delhi, respectively towards each other on the same track. The distance between the two stations is 560 km and the speeds of trains are 30 kmph and 40 kmph.Simultaneously with the trains, a sparrow sitting on the top of one of the train starts towards the other and reverses its direction on reaching the other train and so on. If the speed of sparrow is 80 kmph then the distance that the sparrow lies before being crushed between the train is :
Two trains start at the same time from two stations and proceed towards each other at speeds of 90 km/h and 70 km/h, respectively. When they meet, it is found that one train has travelled 140 km more than the other. What is the distance (in km) between the two stations?