Related Questions

Admittance relay is _______ relay.
A impedance
B directional
C non-directional
D none of the above
If the fault occurs near the impedance relay, the VII ratio will be
A constant for all distances
B lower than that of if fault occurs away from the relay
C higher than that of if fault occurs away from the relay
D none of the above
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
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
কোনো খেলার সরাসরি সম্প্রচারের ডেটা ট্রান্সমিট হবার প্রক্রিয়া- (i) Broadcast Transmission (ii) Duplex Transmission (iii) Simplex Mode Transmission নিচের কোনটি সঠিক?
A i ও ii
B i ও iii
C ii ও iii
D i ii ও iii
To reduce short circuit fault currents are used.
A reactors
B resistors
C capacitors
D none of the above
In a certain growth fund , 3/5 of the investment capital is investment in stocks, and of that portin, 1/3 is invested in preferred stocks. If the mutual fund has $ 8,64,000 invested in preferred stocks , what is the total amount of money invested in the fund?
A $4,230.000
B $3,264,000
C $3,826,000
D $1,974,000
In a certain growth fund, 3/5 of the investment capital is investment in stocks, and of that portion, 13 is invested in preferred stocks. If the mutual fund has $8,46,000 invested in preferred stocks, what is the total amount money invested in the fund?
A 4230000
B 3264000
C 3826000
D 1974000
In case one phase of a three-phase synchronous motor is short-circuited the motor will
A Not start
B Run at $$\frac{2}{3}$$ of synchronous speed
C Run with excessive vibrations
D Take less than the rated load
Short time rated motors are preferred for overhead traveling cranes
A True
B False

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