types of low pressure systems

It is the low arterial blood pressure. It may be due to anaemia or malfunctioning of the heart pu..

When the gas atoms in the discharge tube are at atmospheric pressure they collide with the electrons preventing them from reaching the anode. As no electrons reach the anode no current flows through the discharge tube. When the gas pressure is very low there are few ga..

Since gases have large intermolecular spaces, they have very large volumes when compared to their mass. Thus they have low densities. If one ml of water at 39.2 o F is converted into steam at 212 o F and 1 atmosphere pressure, it will occupy a volume of 1700 m..

The pressure existing in the arteries is called arterial blood pressure. The blood pressure is high during systole and is called systolic blood pressure. It is low during diastole and it is called diastolic blood pressure. The differ..

The lateral pressure that the blood exerts against the walls of the blood vessels is called blood pressure. It is caused by a) contraction of the ventricles b) resistance to the passage of blood through arterioles and capillaries. The pressure existing in the arteries ..

. In such a state, although the amount of liquid level in the vessel does not change, evaporation has not stopped and the system is not at rest. In fact, the number of molecules, which escape from the liquid to the gaseous phase (due to evaporation), becomes equal to the number of vapour ..

Types of Circulatory System - Animals possess two type of circulatory system. They are a) Open type and b) Closed type..

In the closed type of circulatory system, the blood remains inside the blood vessels and does not come out. The blood flows from arteries to veins through small blood vessels called capillaries. The closed type of circulatory system occurs in most of th..

First Law of Thermodynamics..

Pressure directly influences the solubility of gases. Higher the pressure, higher is the solubility: lower the pressure, lower is the solubility. For instance, the solubility of carbon dioxide in water, under normal atmospheric pressure is very low..