Which group do you use to wait for multiple events and proceed with the first to occur ?

30

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Dear sir, my knowledge about cable size determination is limited. Though I read examples I could not calculate the Cable size required for electric driven pump 40 KW, 380 Volt, 50 HZ, 50 meter from transformer and it is three phase star delta starting. Please help as there is no one in my surroundings to help.

620

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What is Multicast?

49

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Explain velocity in agile?

1

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Explain how does tuple-oriented relational calculus differ from domain-oriented relational calculus?

33

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Why do I need to declare the type of a variable in java?

31

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What are the features of Spark?

5

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how did the testing of protection relays done through current injection

1041

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Are you sure node.js execute system command synchronously?

3

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Discuss the procedure of retrieving warnings?

19

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What is outofmemoryerror in java?

27

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Do you have an aptitude test for new entrants I would like to take one

1244

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What do you mean by tpt in teradata?

21

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What is type command in linux?

5

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whats main working for tester. and developer, and prject manager.

911

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