it has to do with states of matter the liquid state flows because that is the properite of it. gas flys or rises because everything below it is more dense, less dense things rise. this is applicable with luquid and gas. it is known as the priciple of buoyency and convection. look them up for more information
Pressure loss is typically larger in gas-liquid flow compared to liquid flow due to the compressibility of gas. Gas-liquid flow can experience significant pressure drops due to the expansion and compression of gas bubbles within the liquid, leading to greater friction losses.
convection
Actually, liquid and gas are both fluids.
A gas can flow from one place to another. Liquids can also flow, but solids cannot flow because their particles are closely packed and do not move freely.
Particles in a liquid have only a small amount of space between each other. They have more energy then solid particles but less energy than gas particles. Particles in liquid roll over each other this is what causes water to flow.
A jet of liquid or gas.
Pressure loss is typically larger in gas-liquid flow compared to liquid flow due to the compressibility of gas. Gas-liquid flow can experience significant pressure drops due to the expansion and compression of gas bubbles within the liquid, leading to greater friction losses.
A gas or a liquid.
liquid and gas because they both have an ability to flow
viscosity
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convection
A conical orifice is typically used for gas-liquid mixture flow because it helps to separate the gas and liquid phases as they pass through. This design allows for more accurate flow measurement of both phases.
This would be convection. Of the three ways that heat can spread from a hot region to a cold region (conduction, convection and radiation), convection is the only one that relies on the flow of high energy (hot) particles. Particles in a solid cannot flow, only those in a liquid or a gas.
They both flow easily.
A fluid, either gas or liquid.
gas and liquid