Answer Posted / joel

1 volts

Do closed loops systems require manual input?

1184

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Difference between drift current and diffusion current?

1857

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what are the range of memory address in plc for L&T lx7 4A

2300

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What are the functions of different probes used in cro?

1170

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What is the permissable nutral current of three phase system as per IS standards?

2083

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It is desired to flood light the front of a building 42 meters wide and 16 meters hig.Projectors of 30 degree beam spread and 1000 watt lamps giving 20 lumen/watt are availabl.If the desired level of illumination is 75 lumen/m and show a suitable scheme.Assume the cofficient of utilization, deprecitation factor and waste light factor are 0.4, 13 and 1.2 respectively.

3851

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How to set the relay,,??

2076

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How much current will a 5 HP delta connected motor at no load will take?Is tat need a starter

7724

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1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india

1945

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Z transform is use when system is not a) converges b) diverges

1657

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What do you mean by a voltage transformer?

1129

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how to calculate the battery AH

2732

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How do I calculate a WTI CT ofa 1250kVA 6600/400V transformer

1731

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How can calculate the rating of a alternator for a given specific load with formula

2320

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Define step response?

1144

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