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5 days ago · noun. : the lowest arterial blood pressure of a cardiac cycle occurring during diastole of the heart. called also diastolic pressure. compare systolic blood pressure.
5 days ago · Hint: Reverse osmosis is the basis of filtering and osmotic pressure is the colligative property which is dependent upon the concentration of the solute particles present in solution. Complete step by step answer: Osmotic pressure can be defined as the minimum pressure that must be applied to a solution to halt the flow of solvent molecules.
4 days ago · Gas - Diffusion, Pressure, Temperature: Diffusion in dilute gases is in some ways more complex, or at least more subtle, than either viscosity or thermal conductivity. First, a mixture is necessarily involved, inasmuch as a gas diffusing through itself makes no sense physically unless the molecules are in some way distinguishable from one another. Second, diffusion measurements are rather ...
4 days ago · the pressure within the eyeball that gives it a round firm shape and is caused by the aqueous humor and vitreous body… See the full definition
4 days ago · The S.I. a unit of pressure is pascal (Pascal is defined as the pressure due to a force of 1N on a surface having surface area equal to 1m2 1 m 2. ∴ 1Pa = 1N/m2 ∴ 1 P a = 1 N / m 2. The C.G.S. unit of pressure is the bar. One bar is defined as the pressure exerted by a force of 1 dyne on an area equal to 1 cm2 c m 2.
3 days ago · norepinephrine, substance that is released predominantly from the ends of sympathetic nerve fibres and that acts to increase the force of skeletal muscle contraction and the rate and force of contraction of the heart. The actions of norepinephrine are vital to the fight-or-flight response, whereby the body prepares to react to or retreat from ...
5 days ago · It’s Units of Pressure defined as one newton of force per square meter, providing a precise and universal measure of pressure in scientific and engineering contexts. Understanding the pascal and its relationship to other pressure units like the bar and psi is essential for various applications, from atmospheric studies and hydraulic systems to material testing and medical diagnostics.
