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How does both pressure and volume both increase in case of filling air in cycle tube?
Yes, it happens. Perhaps, you are confused by Boyle 's law that pressure and volume are inversely related to each other. But Boyle's law is true only when temperature and QUANTITY OF GAS are kept constant.As in this case, the air is filled in to the tube so Quantity of gas is increased so Boyle' law is not applicable.
What else can I help you with?
How automobile engine applied to Boyle's law?
As volume changes so does pressure. During the compression cycle of an engine, the volume is decreasing causing the pressure to increase. This happens so rapidly that I do not believe that temperature stays constant. For this to actually be following Boyle's law the temp is supposed to remain constant.
Dual combustion cycle?
From Wikipedia, the free encyclopedia Dual Combustion Cycle (also known as the limited pressure or mixed cycle, Seiliger cycle or Sabathe cycle) is a thermal cycle that is a combination of the Otto cycle and the Diesel cycle. Heat is added partly at constant volume and partly at constant pressure, the advantage of which is that more time is available for the fuel to completely combust. Because of lagging characteristics of fuel this cycle is invariably used for diesel and hot spot ignition engines. The dual cycle consists of following operations: # Adiabatic compression # Addition of heat at constant volume. # Addition of heat at constant pressure. # Adiabatic expansion. # Rejection of heat at constant volume.
What is v Wave in cardiac cycle?
The v wave is a small positive deflection seen in the atrial pressure waveform during the cardiac cycle. It represents the partial filling of the atria as blood is returning from the veins during ventricular contraction. The v wave occurs just before the atrioventricular valve closes.
What is the purpose of heat and pressure in the water cycle?
Heat and pressure help in changing the state of matter. Water exists in different state in water cycle.
What is the Average volume of gas inhaled in one repiratory cycle is called?
The average volume of gas inhaled in one respiratory cycle is called tidal volume. It represents the amount of air that moves in and out per breath during normal breathing.
Why dual combustion cycle is called as limited pressure cycle?
In dual combustion cycle heat is added at constant volume which increases the efficiency of cycle, whereas heat addition at constant pressure limits the maximum pressure of the cycle.
Why the volume of a cycle tire is constant even if the pressure increase?
It really is not constant, but to solve problems that want you to only use Boyle's Law and not the combined gas law it is important that you assume that volume is constant. The change in volume is not really that great.
What is a graph illustrating the pressure and volume changes during one heartbeat called?
That graph is known as a pressure-volume loop. It is used in cardiology to assess cardiac function and to visualize the changes in pressure and volume within the heart during one cardiac cycle.
How automobile engine applied to Boyle's law?
As volume changes so does pressure. During the compression cycle of an engine, the volume is decreasing causing the pressure to increase. This happens so rapidly that I do not believe that temperature stays constant. For this to actually be following Boyle's law the temp is supposed to remain constant.
How do you increase the efficiency of rankine cycle?
To increase the efficiency of a Rankine cycle, you can: increase the boiler pressure to increase the temperature of the steam entering the turbine, lower the condenser pressure to improve the quality of the exhaust steam, and use regenerative feedwater heating to reduce heat losses. Additionally, using superheated steam can also improve the efficiency of the cycle.
Compare Brayton and Otto cycle?
The heat addition and rejection processes in otto cycle are of constant volume, whereas in brayton cycle, they are of constant pressure.
When are pressure cycle ventilators preferred over volume cycle ventilators?
Do you mean pressure control and volume control?? instead of cycle? IF YES, Pressure control is used when you want a specific peak airway pressure aka PIP it is also used the mode of choice in the NICU and PICU Volume control is used when you want to reach a desired tidal volume. These are also dependent on the patients lung characteristics. It is also important to remember that in either mode it is possible to manipulate the other variables such as inspiratory flow, rate, rise time and I:E (to name a few) to obtain or control volume or pressure.
What is the definition of pressure ratio?
ratio of maximum to minimum pressure only case of constant volume heat addition in engine cycle
What is the difference between otto cycle and diesel cycle?
the difference is the heat addition type In Otto Cycle the heat addition is Isochoric ((constant volume)) In Diesel Cycle the heat addition is Isobaric ((constant pressure))
Why does the heat is added at constant volume in Otto cycle and at constant pressure in Diesel cycle?
in otto cycle the burning of fuel is instantaneously therefore a very small voulme is required for burning of fule
Difference between air refregeration cycle and reversed carnot cycle?
the Carnot cycle has 2 constant specific volume processes (heat in & heat out) the air refrigeration cycle is based on a brayton cycle which has two constant pressure processes.
Dual combustion cycle?
From Wikipedia, the free encyclopedia Dual Combustion Cycle (also known as the limited pressure or mixed cycle, Seiliger cycle or Sabathe cycle) is a thermal cycle that is a combination of the Otto cycle and the Diesel cycle. Heat is added partly at constant volume and partly at constant pressure, the advantage of which is that more time is available for the fuel to completely combust. Because of lagging characteristics of fuel this cycle is invariably used for diesel and hot spot ignition engines. The dual cycle consists of following operations: # Adiabatic compression # Addition of heat at constant volume. # Addition of heat at constant pressure. # Adiabatic expansion. # Rejection of heat at constant volume.
