what is the major difference between LIBBP & HIBBP.. which one is most preferable..

0 Answers   ABB,

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Interchange 7 and 6 ,÷and× 36×7+4-7×3

1 Answers  

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Is the inductance parameter of transmission line affected by taking the earth into consideration?is the same true for capacitance? Justify the answer.

1 Answers  

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Corona occurs between two transmission wires when they (a) are closely-spaced (b) are widely-spaced (c) have high potential difference (d) carry d.c. power

2 Answers   Power Grid,

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why d.c. supply is given to the primary side of generator?

4 Answers  

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In winter we seem lightly an electric shock when we touch to doors(sometime)

13 Answers   Infosys, REL,

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Why there is not any reactive power in DC although it causes magnetic field.

7 Answers  

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How Much Capacity of Diesel Genset is suitable for 20 no.s of 1.5ton AC's & Why?(Load Calculation)

11 Answers   Lapis Technologies,

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In protection core of a C.T. why Knee pont voltage is greater than SLV and in metering its viceversa?

2 Answers  

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how to calculate cable size in transformer, distribution side?

1 Answers  

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What is the difference between circuit and network.

15 Answers   Jadavpur University, Sail, TCS,

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Generally at what power factor the electronic equipments like computer, TV, EPABX etc.,operates. Please tell me.

1 Answers   HAL,

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