0
What else can I help you with?
Is surface flow and overland flow the same?
Surface flow and overland flow are related but not exactly the same. Surface flow generally refers to water that moves across the ground surface, including both overland flow and water from other sources like melting snow or rainfall that doesn't infiltrate the soil. Overland flow specifically describes the movement of water over the land surface when rainfall exceeds the infiltration capacity of the soil, leading to runoff. Thus, while all overland flow is surface flow, not all surface flow is classified as overland flow.
Does lava flow to the surface and become a magma?
No. Magma flows to the surface and becomes lava.
How does surface tension and viscosity affect the flow of liquids?
Surface tension affects how liquid molecules interact at the surface, causing liquids to form droplets or spread out. Viscosity is a measure of a liquid's resistance to flow, where high viscosity liquids flow slower than low viscosity liquids. Both properties can impact how liquids flow and behave in different situations.
How does surface tension relate to metal casting?
Surface tension in metal casting affects the flow and wetting of the molten metal on the mold surface. High surface tension can lead to poor flow and incomplete filling of the mold cavities, resulting in defects in the casting. Lowering surface tension through the addition of surfactants can improve the casting process by promoting better wetting and flow of the metal.
What type of opening in the earth's surface allows melted rock to flow out?
A volcano or volcanic vent is an opening in the earth's surface that allows melted rock (lava) to flow out.
Is surface flow and overland flow the same?
Surface flow and overland flow are related but not exactly the same. Surface flow generally refers to water that moves across the ground surface, including both overland flow and water from other sources like melting snow or rainfall that doesn't infiltrate the soil. Overland flow specifically describes the movement of water over the land surface when rainfall exceeds the infiltration capacity of the soil, leading to runoff. Thus, while all overland flow is surface flow, not all surface flow is classified as overland flow.
Differentiate between open channel flow and pipe flow-?
The open channel flow has a free surface whereas the pipe flow has a closed surface.
Differentiate between open channel flow and pipe flow?
The open channel flow has a free or rather open surface whereas the pipe flow has a closed surface.
Does the surface of mars have long channels from water flow?
They believe that it is from water flow.
How does the surface material of a fluid affect its flow rate?
The surface material of a fluid can impact its flow rate by affecting the level of friction between the fluid and the boundary. A rough surface can increase friction, reducing flow rate, while a smooth surface can decrease friction, allowing for a higher flow rate. Additionally, the surface material can also influence the formation of boundary layers and turbulent flow, further impacting flow rate.
What is the definition for attached flow?
Fluid that it attracted to a nearby surface and remains attached even when the surface curves away from the initial flow direction.
What is another name for surface runoff?
Another name for surface runoff is overland flow.
Does lava flow to the surface and become a magma?
No. Magma flows to the surface and becomes lava.
How does surface tension and viscosity affect the flow of liquids?
Surface tension affects how liquid molecules interact at the surface, causing liquids to form droplets or spread out. Viscosity is a measure of a liquid's resistance to flow, where high viscosity liquids flow slower than low viscosity liquids. Both properties can impact how liquids flow and behave in different situations.
How does adhesion affect and flow rate?
Adhesion can affect flow rate by increasing resistance, causing the fluid to flow slower as it sticks to the surface it comes in contact with. This can be observed with low adhesion surfaces, where fluids flow faster due to reduced interaction with the surface.
How does surface tension relate to metal casting?
Surface tension in metal casting affects the flow and wetting of the molten metal on the mold surface. High surface tension can lead to poor flow and incomplete filling of the mold cavities, resulting in defects in the casting. Lowering surface tension through the addition of surfactants can improve the casting process by promoting better wetting and flow of the metal.
Why is a substance able to flow?
Because of surface tension
