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Stream discharge is a product of the velocity and the area of the stream (velocity x width x depth), and has units of volume per time (e.g. cubic feet per second, cubic meter per day, etc). Stream velocity is the vector describing the speed of the water and has units of length per time (feet per second, meter per second). Stream discharge is relatively constant as you move up and down a stream, while velocity will change predominately as you change depth. The velocity of water is lowest near the bed of the stream, and highest at the surface.
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What is the relationship between the carrying capacity of a stream and it's discharge and velocity?
The carrying capacity of a stream is influenced by its discharge and velocity. A higher discharge and velocity typically allow a stream to transport larger sediments and materials downstream, increasing its carrying capacity. Conversely, lower discharge and velocity may limit the stream's ability to carry sediment and materials.
What is the relationship between the carrying capacity of a stream and its discharge and velocity?
The carrying capacity of a stream is influenced by its discharge and velocity. Higher discharge and faster velocity can increase the stream's ability to transport sediment and debris, thus raising its carrying capacity. Conversely, lower discharge and slower velocity may result in a reduced carrying capacity as the stream has less energy to move material.
When the discharge of a stream increases what happens to the streams velocity?
When a stream's discharge increases, erosive energy increases.
What happens to stream speed if the discharge in a stream doubles?
If in a given stream the velocity doubles, the discharge: Choose one answer
How does an increase in a streams velocity affect its discharge and carrying capacity?
When the discharge of a stream increases, so does it's velocity. When it decreases, so does the velocity.
What happens after a stream discharge increases?
After a stream's discharge increases, it overflows its banks and a flood occurs.
What is the relationship between the carrying capacity of a stream and it and discharge and velocity?
The carrying capacity of a stream refers to its ability to transport sediment. Higher discharge and velocity typically increase a stream's carrying capacity as they provide more energy to move sediment. However, if the stream's carrying capacity surpasses its available sediment, deposition can occur.
How does a river's velocity affect its competence and capacity?
the competence and capacity of a steam depend on a streams velocity and discharge. Because the velocity and discharge of a given stream are not constant , the competence and capacity of a stream are not constant . competence and capacity vary along a stream and change throughout the year.
What is the difference between stream deposition and changing running water velocity?
Speeds up
What affects bed load?
The velocity and discharge volume of the stream or river.
What happens to discharge and velocity near base level?
As an Alluvial stream stream approaches its base level, the discharge decreases, causing a reduction in velocity. This reduction in velocity leads to sediment deposition and the formation of a delta near the base level.
What does the rate of stream discharge has to do with erosion and deposition?
The rate of stream discharge is directly related to erosion and deposition. A higher rate of discharge can increase erosion by carrying more sediment downstream. Conversely, a decrease in discharge can lead to deposition of sediment as the stream's capacity to transport sediment diminishes. Overall, stream discharge plays a crucial role in shaping the landscape through erosion and deposition processes.
