The Frequency is measured by _________ bridge ?

3 Answers  

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what is the d/f b/w iverter & converter.

5 Answers   Indeco,

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Why the cores of large transformers build up of circular cross section?

0 Answers  

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how hydrogen or helium is a cooling agent for alternator./ generator of big size.

1 Answers  

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what is the diffrance with elcb,rccb,mcb

2 Answers   Thomson,

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why generator and t/f ratings given in kva?

2 Answers  

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three owners X, Y, z owned some tractors with them, on the first month x gave away the same amount of tractors to y and z ( as much as they possed), similarly in the 2nd month y gave of to x and z similarly by third month z gave to x and y. after this all X, Y, Z had 24 tractors each.

2 Answers   econ,

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How to specific gravity of battery will check, i didnt saw any hydrometer. & say me how to dip into the battery what are the specifications are given in the hydrometer?

1 Answers  

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To make a basic instrumentation amplifier, it takes A One op-amp with a certain feedback arrangement B Two op-amp and seven resistors C Three op-amps and seven capacitors D Three op-amps and seven resistors

0 Answers  

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In 11kv transmission line whats the maximum power can be drawn?

1 Answers   Concast, Prestige,

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WHAT IS THE DIFFERANCE BETWEEN IP54 AND IP55

2 Answers  

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What will happen if the d.c. Machine is operated below rated speed?

0 Answers  

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