sir, I completed B.E in Electronics and Communication Engineering and ME in Embedded System Technologies. I want to work as a lecture in Government Polytechnic College. Please give the model or previous year question paper.

1024

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how to make RIAD hard disk in windows xp 2? how to make Hard Disk mirror with DELL model 755?

929

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what is the differences between microprocessor and general purpose computer

856

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21. Using a set operator, display the client number of all clients who have ever placed an order and whose whose name does not contain the string Sm.

860

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When we are raised a interstate invoice then which type invoice we are raised

639

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Explain about datafile/verification of date file when file is not available in local system?

1387

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under the modified cash basis of accounting, most revenues and expenses are recognized on the cash basis. Which one of the following items is an EXCEPTION to this accounting practice? a.Advertising b.Professional Fees. c.Supplies d.Rent

914

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How do we convert from Numeric to be Words?

1785

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how do u gauge the size of the cable ?for eg. consider a 300 sqmm L.T Cable.How do u determine the size of the cable seeing it pratically?

784

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how to check regenerative load in drived motor

951

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hi every one this is ashok pls any one give answer me pls question is while testing with selenium after giving id user name and password , the inbox will be open , how to handle this one

885

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A PLC is programmed to drive three motors A, B and C as follows : After running motor A for an hour, motor B should get ON and motor A should get OFF. And after running motor B for an hour, motor C should get ON and motor B should get OFF. And after running motor C for an hour, motor A should get ON and motor C should get OFF. (That is, a cyclic repetition with time period one hour) Now, the second condition is: If any motor gone faulty and is tripped, the consecutive motor should get ON and the faulty (tripped) motor should be eliminated from cyclic repetition. The remaining two motors should bear the cyclic repetition of one hour each. (For healthy motor take logic as high and for tripped motor take logic as low) Now, the third condition is: When motor A load(Amps) exceeds 60% of its rated load, motor B should get ON in parallel to motor A. And when both motors A & B are running in parallel, and if their load exceeds 60% of their rated load, motor C should also start in parallel to A & B. [Here the cyclic repetition is eliminated, until their loads become normal(40%)] [Take logic high(1) for load at 60% and logic low(0) for load at 40%] Now draw a flow chart or a ladder diagram to fulfill the above condition.

956

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How to Launch default browser on a URL?

759

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from where do u receive the information to develop report

863

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What is a large group of islands such as the Maldives?

754

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