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What happens to the temperature of the discharge line when the head pressure is increased?
Wiki User
∙ 10y ago
the line go up
Wiki User
∙ 10y ago
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What is Current Derating?
Every electrical component has a rated steady state current specified at a certain ambient temperature (in most cases 40 degC). This is the "continuous" current carrying capacity of the component at the rated operating temperature. If the actual ambient tempertature in the operating area is higher than the rated ambient temperature then the "continuous" current carrying capacity of the component is reduced. This happens due to the physical property of metals which causes the resistance of the matal to increase with the increase in temperature. Example: A component rated at 8A @ 40 deg C will be rated at >7A at 50 deg C. At 50 deg C you can still pass all 8A through the component but it will genenrate more heat and can eventually burn out.
What is the principle of air conditioning?
Evaporation is the primary principle. The three primary components of most residential air conditioners are: # Compressor # Condenser # Evaporator As the refrigerant is compressed in the compressor, lowering the temperatures required to change from liquid to gas and gas to liquid. This is an exothermic, or heat generating, process. The compressed refrigerant, still under pressure, passes through the condenser. For residential systems, this is the "fan in a box" part of the air conditioning system outside. The condenser is actually blowing heat away from the refrigerant. Because the refrigerant is pressurized, the temperature is low enough for the refrigerant to turn liquid. The evaporator is where the cooling actually happens. When the pressure is reduced, the refrigerant evaporates; it turns from liquid to gas. Evaporation is an endothermic, or heat absorbing, process. The refrigerant absorbs heat from the air around it. This leaves the air around the evaporator much cooler and ready to be blown into the house. (Most refrigerators operate using the same process.)
What happens at 0 Kelvin?
At 0 Kelvin, absolutely nothing happens. Atoms are making the least amount of motion they can possibly make.
What happens during the conditioning phase of laser printing?
What happens during the conditioning phase is as follows. A uniform -600 volt charge is placed on the photoelectric drum by the Primary corona.
What happens if you call yourself?
When you call yourself it goes to the answer machine.
What happens to the pressure of gas if the temperature of the gas is increased?
The pressure of a gas increases with an increase in temperature.
What happens to the pressure of the gas if the temperature of the gas is increased?
The pressure of a gas increases with an increase in temperature.
What happens to the pressure if the temperature is increased?
The pressure will increase if the volume remains the same.
If the temperature of a gas is decreased at a constant pressure what happens to its volume?
When the temperature of a gas is increased at a constant pressure, its volume increases. When the temperature of a gas is devreased at constnt pressure, its volume decreases.
What happens when pressure is applied to ice crystals?
Increased pressure causes temperature to rise, enhancing ice crystal melt.
What happens to the volume of a gas when the temperature is increased at constant pressure?
Volume and temperature are directly proportional to each other and so when temperature is increased the volume also increase and vise virsa
If the temperature is increased What happens to the partial pressure of oxygen in a sample of air?
In a sample of air, an increase in temperature will result in an increase in the partial pressure of oxygen.
What happens to a gas temperature at a given pressure?
In a closed system with constant pressure and no input or output of heat, the gas temperature will remain constant. In that same system, if the pressure is increased, then the gas temperature will also increase. If pressure is decreased, then the gas temperature will decrease.
What happens in the volume of a gas at constant temperature when the pressure is increased?
The volume decreases, in accordance to Boyle's Gas Law.
What happens to condensation temperatures if the pressure is increased?
humdidity and the temperature differental between the air and the surface on which the condensation collects.
When the pressure of a gas at a constant temperature is increased what happens to the volume of the gas?
Increasing the the pressure the volume decrease.The law of Boyle and Mariotte: P.V= k
When the pressure of a gas at a constant temperature is increased what happens to the volume of the ga?
Increasing the the pressure the volume decrease.The law of Boyle and Mariotte: P.V= k
