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What is the flow rate or discharge of the Tigris river and the velocity during normal and flood and drought seasons also the hourly discharge and cross section even if you answer some please please?
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∙ 12y ago
The speed of a man walking fast.
Wiki User
∙ 12y ago
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What is the reasons for the observed changes in blood flow velocity in the different regions of the circulation?
The speed velocity of blood flow changes as blood travels through the systemic circulation. This change can be faster or slower. It is fastest where the cross-section area of the vascular bed is least, and slowest where the total cross-section area is greatest. This slow flow allows nutrient-waste exchange.
Why does the density of an incompressible fluid remains constant?
In incompressible fluid density is same because velocity gradient is same on every layer of liquid at any cross section.
The average velocity of an object moving along a straight line is always as big as its instantaneous velocity?
Not at all. If it slows down or speeds up at any point, then it'll have different instantaneous velocity at different points, and its average velocity for some section of the line can be yet another different number. Simple example: A guy drives home from the office at a steady speed of 35 miles per hour. On the way, he stops buy a soda. His instantaneous velocity is zero during the stop, and 35 miles per hour whenever he's moving. His average velocity for the trip home is more than zero, and less than 35 miles per hour.
What is the relation between velocity and flow rate?
Flow rate is volume of liqid flowing per unit time, velocity is displacement per unit time. For a constant cross-section area, the flow rate would increase with velocity and vice versa. This is because the volume flowing per unit time obviously increases if distance covered by the fluid increases. Picture a fluid flowing through a cylindrical pipe.
Why as the water falls its speed increases and the area of cross section decreases?
It is explained by mass conservation, and water being an incompressible fluid. Imagine water going through a pipe with varying inside diameters Di's. Water will flow the fastest in the pipe section with the smallest diameter, and will flow the slowest in the widest section of the pipe. The product of the volumetric average velocity of the water flow v, times the cross section area A, is equal to the volumetric flow rate (vol/time) G. G = v∙A If you have a constant volumetric flow rate, if the area reduces to half, the velocity doubles. By the way, if you multiply the volumetric flow rate G by the liquid density ρ, you get the mass flow rate Q, (mass/time). Q = G∙ρ = ρ∙v∙A
What is a discharge geology?
discharge generally refers to rivers and is more associated with hydrology. it is the amount of water flowing through a specific cross section along the river. the formula for discharge, Q, is Q=Au where A=cross section area, u=avg flow velocity
What Section did Klinger try to leave the army with a medical discharge?
Section 8
Do Platypuses move through seasons?
No. Platypuses remain in the same territory throughout their lives. They stay within the same section of riverbank through all seasons, unless drought causes the water levels to drop to such a point where the platypus can no longer find food. This is the only time a platypus will attempt to leave, heading for another water source.
Why is there a twist in a propeller blade?
to keep the angle under which propeller section sees the relative velocity. Because, a propeller essentially is a wing which rotates around an axis parallel to the flight velocity. wings operate best at a certain angle of attack, which is an angle at which wing 'sees' the flow. now, propellers rotate and tangential velocity increases from root to tip. airflow velocity is obviously constant. tangent of angle between relative velocity and prop section is air velocity / tangential velocity. we want angle between propeller section and relative velocity to constant, since tangent changes from root to tip , we need to change angle of propeller section itself.
Does section 8 keep people down?
In the original sense- it referred to a psychopathological military discharge- keeps them out of the Armed forces. - in other words , a Nut discharge.
How do you convert liquid velocity of a specific density to liters per second?
Multiply the velocity in cm/s by the cross section area of the flow in sq cm.
Is the quantity of water flowing past a certain stream cross section per unit?
Discharge
What is the quantity of water flowing past a certain stream cross section per unit time?
discharge
Is there a picture of Daniel J Levinson- a sociologist?
There is a photograph of him in the "about the author" section of his book, The seasons of a woman's life.
Explain Why Nozzles are made convergent and Divergent?
According to Bernoulli's principle, pressure head, velocity head, and datum head are constant between two points. Additionally, continuity equation is area*volumetric flow rate is constant. So, in the convergent section, area is low which will result higher velocity and lower pressure. In the divergent section, area will increase, velocity will decrease, and consequently, pressure will increase.
What is an absolute discharge?
An absolute discharge can be granted to a person found guilty of having committed certain violation of the Criminal Code of Canada. This measure is described under Section 730 of the Criminal Code. The accused benefiting of an absolute discharge is deemed not having been convicted. Absolute discharge is usually granted when the facts involved are of lesser gravity or concern a defendant without a record.
What is IRS form 982?
IRS Form #982 is; the Reduction of Tax Attributes Due to Discharge of Indebtedness (and Section 1082 Basis Adjustment)
