What is the difference between horizontal and vertical heat exchanger?

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how to convert Nm3/hr to Kg/hr for air, @ 10.4 kg/cm2.g dischare pressure, does density doesn't affect on calculation?

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Question 112 - In quantum computing, let the amplitude A = a | 0 > + b | 1 >, | a | | a | + | b | | b | = 1. Find the values of b if A = 0.8 | 0 > + b | 1 >.

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hi.i m student of chemical engg. and studying in 5 th sem.how can i improve my technical knowledge..can u sugest me a link like book or any website..?

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send me previous year question paper for ongc gt 2011 written exam

0 Answers   ONGC,

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Explain what particle sizes are electrostatic precipitators used to remove?

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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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What parameters should be considered while selecting type of filter?

4 Answers   Nocil,

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sir,please give me some exam paper for referance. Thanks & Regards,

0 Answers   ONGC,

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Suppose you have hot oil and cold water, what kind fluid you flow In shell side and tube side and why?

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ENGINEERING MATHEMATICS - EXAMPLE 8.3 : Solve the first order differential equation : (Z + 1)(dy/dx) = xy in term of ln |y| = f(x). Z = (x)(x).

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Explain what is a good way to get started in doing a plant-wide steam consumption analysis?

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