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What else can I help you with?
Why coefficient of performance of absorption cycle is less than compression cycle?
In case of vapour compression cycle (VCC) the COP is given by (desired effect / work input). in the other words it can be defines as what we want and what we are paying for that... so in VCC the paying amount is very less as due to low temperature difference that why its value is more than 1. but in case of vapour absorption system the COP is given by (heat taken by evaporator/ heat given to generator). the heat input taken by evaporator is less as compared to heat given to generator.. that why its COP is less than 1......
What is vapour liquid equilibrium data?
when number of molecules into vapour state from liquid state is equal to number of molecules going from vapour to liquid equilibrium is said to have been established
What is a working principle of mercury vapour lamp in 4 to 5 lines?
Mercury vapour contained in an evacuated glass bulb.Vapour warmed.High voltage applied to electrodes inside lamp.Vapour conducts and allows current flow, excitation causes vapour to glow brightly.Little or no resistance, so requires a ballast in line.
Unit of water vapour diffusion resistance factor?
unitless
How do engineers use the quandratic formula?
Law of motion is quadratic equation and is use in calculate of object trajectory. Fluid dynamic for sizing of pump is also second order equation. Quadratic equation or higher may use to fit equation for fast calculation of result. Example on vapour density equation for the use of evaporative mass transfer. We do need to know how much water air can take. It could use the data from table but the work will be lengthly. We can make data in the table a form of polynomial equation and so put it into program for calculated out this require vapour density.
What happens if vacuum is 10 mm Hg in Vapour absorption machine?
If the vacuum in a vapor absorption machine is 10 mm Hg (millimeters of mercury), it indicates a low-pressure environment inside the machine. This low pressure allows for the vaporization and absorption of the refrigerant in the system. Maintaining the vacuum at this level is crucial for the efficient functioning of the vapor absorption machine.
What is Vapour absorption machine?
A Vapour Absorption Machine (VAM) is a type of refrigeration system that operates on the principle of heat absorption. It uses a refrigerant-absorbent pair to produce cooling by absorbing heat from a space and releasing it elsewhere. VAMs are commonly used in industrial applications and areas where waste heat or low-grade heat is available.
What is the function of absorber in the vapour absorption system.?
in orde to reduce the pressure........cming from the evaporator
What is the function of absorber in vapour absorption refrigeration system?
in orde to reduce the pressure........cming from the evaporator
What is vapour tape?
Vapour tape is a type of tape designed to provide a barrier against vapour transmission in construction applications. It is commonly used to seal joints and seams in insulation or building materials to prevent moisture infiltration. Vapour tape helps to maintain the integrity of the building envelope and improve energy efficiency.
Which gas molecules if any are primarily responsible for the absorption of visible light?
In a gross sense, the water vapour in clouds is has the greatest effect.
Is it possible to design a machine that has an efficiency that is greater than 100 percent?
An ordinary domestic heat pump appears to have an efficiency of up to 300% or so. That is it will deliver 3kw of heat for each 1kw of electricity it consumes. But that is illusory because it extracts the extra heat from the water vapour in the air. So in real life, the laws of physics win out.
What are examples of atomic absorption spectroscopy?
When white light from mercury vapour lamp is passed through sodium vapour then we have as outcome a continuous spectrum of colours with two black lines in the yellow-orange region. These two lines stand for the absorption of 5890 A and 5896 A lines of sodium atom Another example is Fraunhofer lines seen in the continuous spectrum got from sun. These lines are due to absorption of characteristic frequencies of metals present in the chromosphere of the sun
How does the airplane airconditioning system works?
do u mean air cycle machine (acm) system or vapour cycle system
How do you calculate vapour pressure from an EOS?
Use the Equation of State (EOS) in combination with the Antoine's Equation to determine vapor pressure.
Can you smell the vapour in the room?
No. Vapour does not smell.
How is vapour used in a sentence?
The water vapour condensed on the windows. The vapour rising off the acid made me choke.
