Friction in a gas state is called viscosity. It is a measure of a gas's resistance to flow and is caused by the internal friction of gas molecules as they move past each other.
It is called fluidity, where particles have the ability to move and flow over one another. This characteristic is commonly observed in liquids and gases.
No, water changing from liquid to vapor or gas would not be called a stream. A stream typically refers to a continuous flow of water running in a channel.
Viscosity is the property of a fluid (liquid or gas) that measures its resistance to flow. It describes how thick or sticky a substance is.
The fixtures on top of a gas well are typically called a wellhead or wellhead assembly. They are used to control and manage the flow of gas and other fluids from the well, as well as to provide a connection point for equipment such as pipes and valves.
Because it has the ability to flow.
plasticity
liquid and gas because they both have an ability to flow
"Fluids" are substances whose particles are not rigidly attached to each other. Thus, they can flow.
Simply, there are three types of matter (which scientists call states), solid, liquid and gas. Liquids and gasses can flow. Solids do not. The solid state is defined by the fact that solids can not flow.
In general, fluidity is the term used to refer to the ability of a fluid to flow. It's the reciprocal of viscosity, which is the resistance of a fluid to deform when subjected to either shear or extensional forces. It (viscosity) is often thought of as the "thickness" of a fluid.Consider that a gas is a fluid just as a liquid is, and a gas is "more fluid" than a liquid. It (the gas) has a greater ability to "flow" than a liquid. Gas atoms or molecules "stick together" less than the atoms or molecules of a liquid. We don't use the term fluidity much in engineering, but stick to viscosity, which is linked below.Solid:A solid's ability to flow is called plasticity. Examples of this process would be the earth's mantle, which is solid material that flows underneath the Earth's crust.
The property is called the material's "thermal conductivity".
The property is called the material's "thermal conductivity".
Perhaps a "jet".
pyroclastic flow
The property is called the material's "thermal conductivity".
The ability to transmit heat is called thermal conductivity, while the ability to transmit electricity is called electrical conductivity. These properties determine how efficiently heat or electricity can flow through a material.