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Hope this helps!
Wiki User
∙ 13y ago
Wiki User
∙ 11y agohydraulic gradient = H/L
where H- height
L- length , so it is a dimensionaless quantity.
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How does a streams gradient affect of velocity?
The steeper the gradient, the higher the velocity of flow.
What is the rate of change of velocity with distance called?
Known to be "VELOCITY GRADIENT"
How is acceleration obtained from a velocity line graph?
the gradient of the graph
Is velocity a derived unit?
Velocity is displacement per unit time. Therefore the units of velocity are derived units (ms-1)
What is the standard units of velocity?
Velocity is speed and its direction. The units of velocity are any unit of speed and any means of indicating a direction.
How does a streams gradient affect of velocity?
The steeper the gradient, the higher the velocity of flow.
Stream gradient role on stream velocity?
An increase in gradient will generally increase stream velocity.
What is the rate of change of velocity with distance called?
Known to be "VELOCITY GRADIENT"
What does the River flow velocity depends on?
the gradient and how much friction there was. The gradient means how steep the land the river is on so if it is very steep them the velocity will be higher.
What is the definition of velocity gradient?
With respect to material being sheared, velocity gradient is the change dv in relative velocity v between parallel planes with respect to the change dr in perpendicular distance r throughout the depth of the material. Velocity gradient has the same dimensions as rate of shear, which is reciprocal seconds.
How do you figure gradient?
Gradient = rise / run. Use the same units.
How is acceleration obtained from a velocity line graph?
the gradient of the graph
What is the dimensional formula of velocity gradient?
Velocity is L/T, gradient ("per unit distance") is 1/L so L/T x 1/L = 1/T
Is velocity a derived unit?
Velocity is displacement per unit time. Therefore the units of velocity are derived units (ms-1)
What is the standard units of velocity?
Velocity is speed and its direction. The units of velocity are any unit of speed and any means of indicating a direction.
How does a stream's gradient affect its velocity?
the difference in velocity is mostly due to the great efficiency of the large downstream channel.
How do you calculate deceleration on a velocity time graph?
It is the downward gradient of the graph.
