i want to design tap changer for 15kv to 0.4kv steepdown transformer then how can i calculate tap number required

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How to calculate the angle in electrical transmission line

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why we use transformers?

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main() { char input[] = "SSSWILTECH111"; int i, c; for ( i=2; (c=input[i])!=''; i++) { switch(c) { case 'a': putchar ('i'); continue; case '1': break; case 1: while (( c = input[++i]) != '1' && c!= ''); case 'E': case 'L': continue; default: putchar(c);continue; } putchar(' '); } putchar(' '); }

1 Answers   Vector,

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Question 95 - The following formula is used as a reference : (analyte signal) / (internal standard signal) = (f-factor) x (concentration of analyte) / (concentration of internal standard). A solution containing 3 mM of analyte and 4 mM of internal standard gave peak signals of 2 and 3 mamps respectively. Another similar solution containing 2 mM of analyte and 1 mM of internal standard gave peak signals of 1 and 4 mamps respectively. Find the average f-factor.

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What is smoke testing and sanity testing in software testing

0 Answers   Fresher,

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can DOL used with slip ring motor?

0 Answers   NTPC,

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why water first pass to sac then sba

1 Answers   ACC,

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what's the defiance between T beam and inverted beam.

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Question 98 - The Planck-Einstein relation connects the particulate photon energy E with its associated wave frequency f to produce E = hf. Let h to be the Planck constant. The frequency f, wavelength L and speed of light c are related by E = hc / L. With p denoting the linear momentum of a particle, the de Broglie wavelength L of the particle is given by L = h / p. (a) Find the equation of E as a function of p and c. (b) If E has a unit of electron-volt and f has a unit of 1 / second, then what is the unit of h?

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group discussion important topics

0 Answers   Aliens Group,

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a high voltage electric line for showing a blinking rod but connected a single line..wht is the rods name...and explain its working

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