Answer / parth belani

when there is a frequent requirement of some application
(for example, square or cube of numbers) in some program,
if every time we do the calculation, the length of the
program can become very large. In such applications, we use
the look-up table to considerably reduce the size of the
program. Look up tabe is a predefined table in which one
answer is corresponding to every number. for example, 1-->1
2-->4, 3-->9, 4-->16.... will be the look-up table for the
square of a number. Whenever in the program, there is an
application of squaring a number, we don't need to do the
calculation. what we need to do is just to relate that
number with the one against it in the look-up table. We
need to reserve required amount of memory for the look-up
table.

explain why tap changer is always connected to high voltage winding side of the transformer.

10 Answers   IOCL, UPPCL,

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While starting a high capacity motor, it takes 6 times the full load current. Why it doesn't trip relay or CB's in that network?

4 Answers  

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What are the safety devices on Cumins Diesel Generators from 500 kva to 1500 kva.

1 Answers   Maruti Suzuki,

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Can you explain about TEE protection scheme?

0 Answers   Voltech,

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EXPLAIN THE TRANSFORMER MAINTENANCE?

0 Answers   Enercon, ERT, GEL,

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what does vector group Dyn11 tell us? also tell me how will u differentiate between phase lead and phase lag thru this vector group

0 Answers   Bosch,

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how moving coil indicator works?

1 Answers  

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why transformers are sometimes kept on concrete benches..?

2 Answers  

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5 Answers  

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which of the following elements is not present in stainless steel

0 Answers   LASA,

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I am an electrical engg and has got selected in wipro should i go there now or try in some core company ?

3 Answers   Wipro,

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What is an electric arc?

3 Answers  

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