Answer Posted / m.babu

Train acts as a return conductor.

Which device is used for the source of emission of electrons in a crt?

1266

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Please elaborate th´evenin’s theorem?

1143

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In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?

2122

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if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

2311

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What would cause a 240v choke that should give 110v out on a 16w lamp to gradually increase to 160v?

2158

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DRAW ACIRCUIT DIAGRAM OF 100 KVA 415V/55-0-55V DELTA TO STAR TRANSFORMER

2042

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Explain Random and Deterministic signals?

1798

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Please define ohm’s law for a.c (alternating current)?

1072

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Is it possible to obtain 480v or 550v in single phase output by giving the input to 230v to a single phase torodial type transformer without using a stepup transformer?

1996

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Write the force balance equation of ideal dashpot element.

1330

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What is meant by cold loop test in instrument

2601

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What is core CT & it's function?

2193

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is it true there's a big difference in using Cummins or Denyo...especially power output or leakage

1934

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What is core CT & it's function?

2068

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What is the meaning of loop in transformer

1791

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