viscosity is affected by heat and water.by adding water viscosity decreases,by heating viscosity increases....
Resistance to flow in excess of the yield value in a plastic material. Plastic viscosity (U) is proportional to the (shearing stress-yield value) rate of shear. The coefficient of plastic viscosity is the force in excess of the yield value, tangentially applied, that will induce a unit velocity gradient.
The molten material in the two plates is called magma. It is a mixture of molten rock, gases, and other materials found beneath the Earth's surface. When magma reaches the surface, it is called lava.
The molten material in a plate is called “magma.” Magma is a mixture of molten rock, suspended mineral crystals, and dissolved gases beneath the Earth's surface. If magma reaches the surface and flows out, it is then referred to as lava.
Car oil viscosity is important because it determines how easily the oil flows at different temperatures. Viscosity affects engine performance by ensuring proper lubrication and protection for engine parts. Low viscosity oil flows more easily in cold temperatures, while high viscosity oil maintains its thickness in high temperatures. Using the right viscosity oil for your engine can help prevent wear and tear, improve fuel efficiency, and prolong the life of your engine.
Motor oil viscosity is a measure of its thickness and flow characteristics. It is important because it affects how well the oil can lubricate and protect engine components. The viscosity of the oil determines how easily it can flow through the engine, especially in different temperatures. Choosing the right viscosity for your engine can help maintain proper lubrication, reduce friction, and improve overall engine performance.
It is about 0.005 Pa.s
The viscosity of molten glass can vary depending on its temperature, composition, and other factors. Typically, the viscosity of molten glass is in the range of 10^6 to 10^8 Pa·s, which is much higher than that of water or most other common liquids.
viscosity decreases with increase in temperature
The more silica contained in a rock, the lighter in color it will be.
The more silica contained in a rock, the lighter in color it will be.
Molten material below ground is called magma, and molten material above ground is called lava.
Which type of elastomeric material has the highest viscosity? light-bodied material Regular-bodied material heavy-bodied material putty material
The viscosity of molten rocks can vary widely depending on factors like temperature and composition, but typically ranges from 10^2 to 10^6 Pa·s. Molten metals generally have lower viscosities compared to molten rocks, typically ranging from 10^-2 to 10^2 Pa·s, due to the metallic bonding that allows for easier flow.
Pyroclastic material is more likely to form with high viscosity magma.
The higher the viscosity, the lower the flow-ability of a material.(Viscosity=internal resistance to flow)
the asthenosphere and the lithosphere contain molten material.
a molten rock