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Engineering AllOther (1379) 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)?
1 2699In differential centrifugation of cells with diameter D in centimeter, the square of D is given by D x D = [18n ln (RF / RI) ] / [ (RP – RFF) Wt ] where n is the fluid viscosity (poise), RF is the final radius of rotation (cm), RI is the initial radius of rotation (cm), RP is cell density (g/ml), RFF is the fluid density (g/ml), W the square for the rotational velocity in (radians / s) (radians / s), t is the time required to sediment from RI to RF (s). Derive an equation for W as a function for D, n, RF, RI, RP, RFF and t, with the stated units above, in radian
1 2681At 150 degree Celsius, a mixture of 40 wt % Sn and 60 wt % Pb present, forming phases of alpha and beta. Chemical composition of Sn at each phase : CO (overall) : 40 %, CA (alpha) : 11 %, CB (beta) : 99 %. (a) State 2 reasons for the existences of alpha and beta phases for the mixture of Sn – Pb at 150 degree Celsius. (b) By using Lever Rule, calculate the weight fraction of each phase for alpha, WA = Q / (P Q) and beta, WB = P / (P Q) where Q = CB – CO and P = CO – CA.
1 2541boiler fusible plug melt down, normally melt down due less water or feed pump failure, but is there any possibility of fusible plug melt down due to high temperature in firing zone and at that time water level is perfect at it's level.
1 2760
can anyone can let me know in Eurotron Micro cal 2+ calibrator in milli amps source mode we are not able to get 20 milli amps output it only produces 1.52 milli amps out, but display shows increase in milli amps , and err6 displays, let me know how to remove the err 6.
Explain what are differential gain and common-mode gain of a differential amplifier?
what is the difference between vector scale and vector diagram?
Q1 Design a webpage for a hotel which displays all the information of the hotel such as rooms available, facilities, and packages along with rate list. Apply the different tags available to give it a good style.
I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?
any one can help me to know the top mnc companies and their working platforms?i mean java,php...
Why compensation is necessary in feedback control system?
Mention different types of roof systems?
while am calibrating Drager polytron 2IR flame gas detector occured non zero status.how can i get zero status?
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
I am studing Diploma Electronics from International Council for Management Studies-CHENNAI. Is it useful for getting engineering job within india or international ?
Question for mech.engineer in dmrc
how much one carpenter can doing shuttering of slab in one day
WHAT IS THE DIFFERENCE BETWEEN FIX32 & WINCC
Why the magneti fields are not passes from southpole to north pole