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What is calculation to design door undercut to maintain required negative pressure and airflow movement?
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How do you measure negative pressure?
negative pressure is measured in negative inches of mercury
Why are there changes in air movement air pressure and humidity?
There are changes in air movement,air pressure ,and humidity because of the weather and the condensation.
Which process makes the water potential in a leaf more negative?
A.The pressure placed on the leaf by the cuticleB.The evaporation of water from mesophyll cellsC.The movement of water into the leaf by root pressureD.The increased K+ pumped out of guard cellsE.The movement of water from the veins into the leaf
What two things balance to maintain of a star?
Pressure and gravity
What is sensitive to changes in pressure or to movement of fluid?
Mechanoreceptors
Which feedback mechanisms maintain equilibrium of systems like turgor pressure temperature and chemical reactions?
both negative and positive feedback
What is the the calculation of the attractional pressure on a directive?
weight
What do plasma proteins that remain in the blood capillaries help?
Maintain the osmotic pressure of the blood
Calculation of rate-pressure product?
Rate-pressure product = Heart rate * Systolic pressure
How do you measure negative pressure?
negative pressure is measured in negative inches of mercury
How to Maintain water pressure?
If you have water pressure and wish to maintain it, do not cause flow in the line, which will reduce pressure due to friction. To keep pressure up, reduce friction by increasing the line size or eliminating some other restriction. To maintain water pressure in the line, it might have a pressure transmitter and Booster pump to maintain the set Pressure in the network & I disagree the above answer to maintain the pressure we shouldn't increase the line size by reducing the line size we can increase/Maintain the pressure to overcome the losses in the Network
When was Negative pressure ventilator created?
Negative pressure ventilator was created in 1928.
How do i maintain water pressure in my well?
with a pressure tank and pressure switch
Is all peer pressure negative?
Not all peer pressure is negative. Positive peer pressure can encourage individuals to make healthy choices, try new things, or achieve their goals. It depends on the situation and the influence of the peers involved.
When is intrapleural pressure most negative?
Intrapleural pressure is most negative at the completion of inspiration.
What is the maximum negative pressure can be reached in a system?
The maximum negative pressure in isolated system is negative ATM. ATM is the pressure created by air molecules and it is 1.01325*10^5 Pa. So a negative pressure of 1 ATM means absolute vacuum.
Weather is determinded by the movement of?
I believe that weather is changed due to the movement of air pressure. High pressure (hot) Low Pressure (cold)
