Answer Posted / md. nazmul hudda

Electrical deals with high power, high voltage, high
current,conductor,low frequency,bulk equipment.

But Electronics deals with low power, low voltage, low
current, high frequency, semiconductor.

What will be the output voltage of a transformer if it is primarily energized from a square wave voltage source?

1163

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What is the theoretical reason for the size of a zig zag grounding transformer to be 1.732 times less than that of a wye-delta grounding transformer used for the same application?

2326

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Give two basic speed control scheme of dc shunt motor?

1152

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What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?

2384

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What is resonant peak?

1155

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Why saturation region slowly shifted in the left side?

1899

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We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

2055

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what is resver in electrical enginnering with answer

1781

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how the testing of protection CT Testing done through Primary injection kit please describe in detail procedure...

2266

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is that any software calculator to calculate the size of cable

2395

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are there rmu for 3 transformer?

1945

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in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

1923

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What is the different between conventional MCC and intelligent MCC? Common controller or controller for each bucket

1117

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hello friend i wish to study a course related to the electrical construction, controlling and monitoring , which course i want to study? pls give me the name of institute?

1851

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An active element is one which a. Supplies energy b. Absorbs energy c. Supplies energy and convert energy from one form to another

2109

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