Related Questions

If the fault current is 2000A, the relay setting is 50% and CT ratio is 400:5, then what is the PSM value?
A 25
B 15
C 50
D 10
Admittance relay is _______ relay.
A impedance
B directional
C non-directional
D none of the above
________ relay is preferred for phase fault on short transmission line.
A Induction type
B Reactance
C Impedance
D None of the above
A train which travels at a uniform speed due to some mechanical fault after traveling for an hour goes at 3/5th of the original speed and reached the destination 2 hours late. If the fault had occurred after traveling another 50 miles, the train would ha
A 280
B 300
C 310
D 320
A page fault occurs when
A the page is not found in the memory
B the Deadlock happens
C the page is found in the memory
D the Segmentation starts
When earth fault occurs
A voltage potential at the earth mat increases due to grounding
B voltage potential at the earth mat decreases due to grounding
C voltage potential at the earth mat remains zero irrespective of fault
D none of the above
In an ac circuit, power to the load peaks at the frequency at which the load impedance is the complex conjugate of the output impedance.
A True
B False
In order to get maximum power transfer from a capacitive source, the load must have an impedance that is the complex conjugate of the source impedance.
A True
B False
Approximately what percent of Class VII students play Cricket out of the total students playing Cricket ?
A 13
B 4
C 15
D 17
When did the king Ferdinand VII die?
A 1808
B 1829
C 1833
D 1898

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