HELLO EVERYONE, I RECENTLY HAVE FOUND ONE PROBLEM, I WAS TAKING NO LOAD TRIAL OF AN HT MOTOR 920 MOTOR , 1440 RPM , 6.6 KV, WITH AUTO TRANSFORMER. AT 450 V, LOAD WAS 40 AMP AND SPEED WAS 250 RPM. BUT AS WE INCREASE VOLTAGE FROM 450 TO 480V, LOAD BECOME 41 AND SPEED REDUCED TO SOME RPM . SO WHICH PHENOMENON ACTED HERE FOR REDUCING SPEED.?? AND IS IT HAPPENING ALWAYS OR IT IS RARE? I ALSO HAVE FACED SUCH PROBLEM WITH FEW LT MOTOR ALSO.

1446

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How to print exact sql query in zend framework ?

159

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Define soap?

506

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You want to download the contents of a url with perl. How would you do that?

499

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How we can check the 2 wire proxy switch? & how it is connected to DI MODULE OF PLC?

2013

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What is operation queue in swift?

453

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What is the latest version of kotlin?

198

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i want to print the employee details on department wise with group above report with the fields DEPTNO------group above ENAME ------ SAL-------- COMM------ I WANT OUTPUT LIKE THIS ---------------------------------------------------------- 1)FIRST DEPTNO=10 EMPLOYEES DISPLAYED IN FIRST PAGE AND DEPTNO=20 EMPLOYEES DISPLAYED IN 2ND PAGE WHAT I HAVE TO DO OUTPUT ------- --FIRST_PAGE ----------- DEPTNO:10 ENAME SAL COMM KING 5000 A 2000 2222 ---- =- -- SECONDPAGE DEPTNO:20 ENAME SAL COMM MILLER 220 22 D 45 23 -- - - LIKE THE ABOVE PROCDURE REPORTS HOW MANY DEPARTMENTS ARE EXISITING IN EMP TABLE

2458

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Explain the difference between const and static read-only?

499

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Which function helps you perform sorting in r language?

61

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What is Sparse Vector?

246

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How would you hedge against the risk of a Greek default?

753

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What are the effects of using persistent messages?

496

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What is lazy and eager initialization?

136

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How requirements( pir, sales order, customer requirement) are reduced after they are produced?

782

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