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Why uniform pressure theory is used in screw jacks?
uniform pressure theory or uniform wear theory is used to find the torque required to overcome collar friction. Which will help in analyzing and designing the screw jack.
What is standered pressure?
1 atmosphere
Which fundamental force contributes to pressure both in pressure and atmosphere?
gravity
Heat is transferred throughout the atmosphere primarily by?
Convection
What is the relation between pressure in atmosphere and pressure?
Atmospheric pressure is the surrounding pressure around us. We live in the atmosphere and treat the atmospheric pressure as the base pressure. A pressure gauge would read 0 at atmospheric pressure. When we define the pressure in scientific way of absolute pressure, we need to add up an atmospheric pressure to the measured pressure.
How does pascals principle describe pressure throughout a fluid?
Uniform
When air pressure is constant throughout a region of the atmosphere the region is in a state is called what?
When air pressure is constant throughout a region of the atmosphere the region is in a state is called equilibrium.
When air pressure is constant throughout a region of the atmosphere the region is in a state of?
Air Mass or equlibrium
What describes something that has a uniform structure and composition throughout?
I believe the answer is homogeneous. A Homogeneous mixture is something that is uniform throughout.
Why there is precipation in the atmosphere?
This could be interpretted several ways. The atmosphere is not uniform, there are areas of high and low pressure, humidity and temperature. So for hot places water vapour rises into the atmosphere, wind travels down a pressure gradient and the temperature drops causing the water vapour to condense until it is too heavy and falls down as precipitation.
What is a word for the definition air that is the same throughout a large region?
The term is air mass. It means a body of air with horizontally uniform temperature, humidity and pressure.
How does air density change throughout the atmosphere?
Air density is higher near the surface of the Earth. As you climb away from the surface, the pressure decreases.
What is a uniform mixtures?
A uniform mixture is : A sample of matter that has the same composition and properties throughout.
What Measures AtMosphere Pressure?
A Barometer measures atmospheric pressure.
Are the lengths of the cilia uniform throughout?
Yes
A mixture that has a uniform composition throughout?
Suspension.
If a milkshake is not uniform throughout it is called?
lumpy
