supports or struts to prevent direct contact between the inner and outer vessels. This design helps to minimize heat transfer and maintain the low temperature inside the cryogenic vessel. Additionally, insulation materials are typically used between the inner and outer vessels to further reduce heat transfer and improve the overall efficiency of the cryogenic system.
At the center of the inner core the pressure is roughly 3,600,000 atmospheres. According to Wikipedia.
There are two types of strokes. One is caused by a ruptured vessel which in turn creates a pressure between the inner skull and the brain. The second type is caused by a blocked vessel, similar in nature to what causes a heart attack, and leads to the death of brain tissue due to lack of oxygen.
The inner core
The inner core of the Earth is solid because of the immense pressure it experiences due to the overlying layers. Despite the high temperatures, the pressure prevents the inner core from melting. The high pressure keeps the iron and nickel in the inner core in a solid state.
The immense pressure from the layers outside of the inner core.
Blood Pressure can be affected by all three factors. If the vessel diameter increases (vasodilation) Blood Pressure can be lowered. Blood Viscosity can also have an affect on blood pressure, the more viscous (thicker) the blood is, the slower it will flow through the body. Finally, irregular surfaces of the blood vessel wall can cause them to catch or become stuck, which ultimately slows blood flow, reducing blood pressure!
endothelium
At the center of the inner core the pressure is roughly 3,600,000 atmospheres. According to Wikipedia.
The lumen is the inner open space or cavity of a tubular organ, such as a blood vessel or an intestine
There are two types of strokes. One is caused by a ruptured vessel which in turn creates a pressure between the inner skull and the brain. The second type is caused by a blocked vessel, similar in nature to what causes a heart attack, and leads to the death of brain tissue due to lack of oxygen.
The inner core
To calculate the area of a jacketed vessel, you need to determine the surface areas of both the inner vessel and the jacket. First, calculate the inner vessel's surface area using the appropriate formula based on its shape (e.g., cylinder, sphere). Then, calculate the jacket's surface area using the same formula, considering the outer dimensions. Finally, the total area can be found by adding the inner and jacketed areas together or calculating the area of the jacket only if needed.
No, a cracked inner vessel in a vacuum flask would compromise its ability to maintain temperature. The vacuum is essential for insulation, and a crack would allow heat to escape or enter the flask, reducing its effectiveness in keeping contents hot or cold. It's best to replace the flask if the inner vessel is cracked.
Yes, the inner core of the Earth is under extreme pressure due to the weight of the Earth's layers above it. This pressure is what helps maintain the solid state of the inner core despite its high temperatures.
Yes, because it is in the center of the Earth.
The inner core of the Earth is solid because of the immense pressure it experiences due to the overlying layers. Despite the high temperatures, the pressure prevents the inner core from melting. The high pressure keeps the iron and nickel in the inner core in a solid state.
The inner core is solid because of the immense pressure from the layers above it that compresses the iron and nickel present at high temperatures. This pressure causes the inner core to solidify despite the high temperatures.