Explain under what circumstances are vortex flowmeters the most accurate?

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What is the working of vaccum distilation coloumn in a petroleum refinary?

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THERMODYNAMIC - EXAMPLE 10.3 : According to Raoult's law, the pressure when vapor is completely condensed, P = x(1) P(1) + x(2) P(2) ... + x(n) P(n) when x(1), x(2) ... x(n) are the mole fractions of component 1, 2 ... n and P(1), P(2) ... P(n) are the vapor pressures of component 1, 2 ... n. A vapor at 74 degree Celsius containing 70 mole % water and 30 mole % ethanol is to be completely condensed. At the temperature of 74 degree Celsius vapor pressure is 0.38 atm for water and 0.97 atm for ethanol. What is the minimum pressure the compressor must be operated?

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what r the question asked in interview of gate,is it related to course?

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How can you keep our seawater used for heat rejection clean before entering our heat exchangers?

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Question 66 – The drag coefficient Cd = 0.05 and lift coefficient Cl = 0.4 for a levelled flow aircraft are measured. The velocity of the aircraft is v = 150 ft / s with its weight W = 2677.5 pound-force. (a) Find the value of the lift of the aircraft, L, when it is also its weight. (b) The drag of the aircraft, D = Cd M, L = Cl M. Find the value of D. (c) The power required is P = Dv. If 1 pound-force x (ft / s) = 1.356 W, find the value of P in the unit of Watt or W.

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hai please please if any one have useful test related and interview based question plz send me at saify_0@hotmail.com i will be thankfull

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Are there any special considerations to be taken into account for combusting ammonia?

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What is a surfactant?

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why distillation of water takes more time than toluene ,eventhough the later boiling point is more than water ?

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Are carbon steel storage tanks appropriate for NaOH solutions?

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what is meant by runaway temperature in a reactor?

3 Answers   Cairn,

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