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What is the relationship between flow rate and pipe size?
At constant pressure and constant fluid density, larger pipe results in larger flow rate.
How does the hydraulic breaking systems functions?
Thehydraulic breaking system working in the pressure difference system... If the pressure is applied in one end of the small diameter pipe... The opposite side of big diameter pipe the same fluid is pressurised in a higher amount and the force is very high .. So only the small pressure fore given by the leg is applied to the breaking end very higher amount and the breaking is done....
Where does convection happen?
Convection refers to the transfer of heat energy by the motion of a fluid such as air or water caused by differences in temperature within the fluid. Therefore convection happens wherever there is a fluid with a temperature gradient. This means that convection is happening continuously in the air around us and in bodies of water. A car heater and a convection oven are also considered to transfer heat by convection, but this is using the term liberally since the movement of the fluid (air) in these two cases is caused by a fan, not temperature gradient. So, while not perhaps being absolutely accurate examples of convection, still the heat is transferred through fluid motion.
What is the relationship between capacity and fluid ounces?
Yeast is the relationship with capacity and fluid ounces
What are similarities between bernoulli's principle and pascal's law?
Bernoulli's Principle uses Pascal's Law to relate the final and initial states of an ideal liquid. Pascal's Law says that a change in pressure at any point in an enclosed fluid at rest is transmitted undiminished to all points in the fluid, meaning that for an ideal fluid (Δρ = 0): ΔP = ρgΔh where ρ is fluid density, g is gravitational pull and h is height pf fluid above measurement. Bernoulli's Principle states that for an ideal fluid, an increase in the speed of the fluid occurs simultaneously with a decrease in pressure or a decrease in the fluid's potential energy: 0.5ρv2 +ρgh + P = constant Where v = velocity of the fluid. If the fluid is stationary, v = 0. Taking the derivative of this: Δ(ρgh) + ΔP = 0 Again, assuming ideality, ρgΔh + ΔP = 0 If we raise the fluid, the pressure will drop, meaning that we can rearrange the equation to: ΔP = ρgΔh
How does pressure change with pipe diameter?
As pipe diameter increases, pressure decreases. This is because the same amount of fluid is flowing through a larger area, resulting in lower pressure.
When an object is moving faster through a fluid -how does this affect the force of friction?
When an object moves faster through a fluid, it experiences an increase in the force of friction due to the higher velocity leading to greater resistance from the fluid. This is because the faster movement creates more turbulence and pressure on the object's surface, resulting in an increase in friction.
What are effects of pulmonary infection?
Fluid accumulates in the alveoli -decreasing ability to obtain oxygen -decreasing ability to remove carbon dioxide
What is smoothing a object so that it will move easily through a fluid?
This is called streamlining.
What is pipe friction loss?
The energy lost through friction as a fluid flows through a pipe. The amount of energy lost is dependent on both the characteristics of the fluid (viscosity, density) and the pipe (roughness, diameter, length) as well as the rate of flow.
What are 3 effects of pulmonary infection?
Fluid accumulates in the alveoli -decreasing ability to obtain oxygen -decreasing ability to remove carbon dioxide
According to a reduction in pressure of a fluid results from the speed increase as fluids are forced to flow faster through narrow spaces?
This phenomenon can be explained by Bernoulli's principle, which states that an increase in fluid speed leads to a decrease in pressure. This pressure drop is due to the conservation of energy in the fluid flow, where the fluid's kinetic energy increases at the expense of its potential energy. As the fluid flows faster through a constriction, the pressure drops to maintain this energy balance.
What is the flow through pipes formula and how is it used in fluid dynamics?
The flow through pipes formula is known as the Hagen-Poiseuille equation, which calculates the flow rate of a fluid through a pipe based on factors such as the pipe's diameter, length, and the viscosity of the fluid. In fluid dynamics, this formula is used to predict and analyze the movement of fluids in various systems, such as in plumbing, engineering, and environmental science.
What factors affect fluid resistance?
Factors that affect fluid resistance include the viscosity of the fluid, the velocity of the fluid flow, the diameter of the pipe or channel through which the fluid is flowing, and the length of the pipe or channel. Additionally, the roughness of the pipe walls and any obstacles or bends in the flow path can also impact fluid resistance.
How does pressure change with variations in flow rate and diameter in a fluid system?
In a fluid system, pressure increases with higher flow rate and decreases with larger diameter.
What is the transfer of heat through a fluid (liquid or gas) caused by molecular motion?
Convection is the transfer of heat through a fluid (liquid or gas) caused by molecular motion. As the fluid is heated, its molecules move faster and spread apart, becoming less dense. This creates convection currents that transport heat throughout the fluid.
A decreasing level of bilirubin in amniotic fluid after 16-30 weeks is?
Normal......[NovaNet]
