Answer / raj

Law of Conservation of Energy.

Answer / yang zu

HAI PALE PA THEE THOU LAOU GING VANG MANG YANG ZANG ZUU QUW
WOOOOOO AYYOOOOOO---------------THIS IS CHINESE QUESTION,SO
WE HAVE TO ANSWER IN THE SAME WAY.

Answer / vishalyashi@rediffmail.co

Tell me this answer .

Sir, My doubt on cable sizing calculation, Load:74 KW calculated cable 1 run 50mm2. Now client asking us to reduce cable size by increasing runs. Sir, My question now when my mind strikes with 2 options 1) Divide load 74/2 = 36 and calculate cable for 36+36 making it 2 runs or 2) Simply i can divide 50mm2 /2 ie. 2 runs of 25mm2 Please suggest me sir

0 Answers  

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Why we are going for converter transformers for DC drives application instead of distribution transformer?

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what is a vector protection in transformer

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why do we need a 4th wire in 3phase 3wire transmission line

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In supply RYB are mentioned. But in transformers, why they are mentioning XYZ?

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How instantanious short circuit current is calculated? its formula?

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What is battery Limit ?

4 Answers   NDDB,

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What is the difference between voltages or potential difference? And what are they?

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When electric field is parallel to the plane of incidence, the electromagnetic wave is said to be a.Linearly polarized b.circularly polarized c. Elliptically polarized d. Hyperbolically polarized

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why the transformer secondary voltage is more than the load end voltage like t/f 11KV/433V for 415V(terminal voltage)

4 Answers  

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what is effect of reverse c.t connection on metering.

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Why CT's shall not be kept open?

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