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PROCESS CONTROL - EXAMPLE 6.1 : In a Laplace Transform Table, the Laplace transfer function of f(t) is F(s). When d(t) = f(t) then 1 = F(s). When x(t) = f(t) then X(s) = F(s). If d(t) is the impulse of a spring when d(t) = kx(t), then derive the equation for the impulse of a spring as X(s) in term of k. Next question : A controller has a transfer function a and the other controller has a transfer function b. The overall transfer function of both controllers is ab. What is the transfer function overall when both controllers have similar transfer function 1 / (Cs + k)?

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please send me Ongc Exam Previous Papers... To MU MAil Id: muyyaboina.kalyani@gmail.com

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repected sir i have given gate exam today.......... if i ll get the better rank in that ....what is the next process .....shall i give another one test......or wat....i dint get properlly..... plz help me or mail me on Nish_gasti@yahoo.co.in

0 Answers   IOCL,

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Explain how can you separate hydrogen peroxide into hydrogen and oxygen?

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Why is double the amount of gas collected in one of the test tubes in electrolysis of water than th amount collected in the other? Name this gas?

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What is the difference between multi grade filter and dual media filter?

1 Answers   Dalkia, Oil and Gas Jobs,

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What are some factors to consider when trying choosing between a dry screw compressor and an oil-flooded screw compressor?

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Any books are availble to read for industrial promotional officers exam.. Syllabus : PAPER-2 : Subject (Diploma Standard) Applied Science, Engineering and Management 1. MATHEMATICS 2. PHYSICS 3. CHEMISTRY 4. INDUSTRIAL MANAGEMENT 5. INDUSTRIAL ENGINEERING 6. COMPUTER APPLICATIONS & BASICS OF DOS, WINDOWS, UNIX, DB MANAGEMENT, DTP, CONCEPTS OF E-GOVERNANCE INCLUDING E-MAIL, E-COMMERCE, INTERNET, COMPUTER VIRUSES.

3 Answers   APPSC,

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What is the procedure to estimate the friction factor involved in heat exchanger tubes?

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What do you understand by wet bulb globe temperature?

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what is isochronus and droop speed?

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