The three elements that determine viscosity in magma are:
Viscosity changes the way in which magma will flow. Magma with low viscosity will flow much more easily than high viscosity magma.
The viscosity of n-butanol is 2,593.10-3 Pa.s or 25,93 millipoise.
The viscosity of phosphoric acid can vary depending on its concentration and temperature. Typically, phosphoric acid exhibits a higher viscosity compared to water due to its molecular structure and interactions with other molecules. At room temperature, the viscosity of phosphoric acid is around 2-3 centipoise for a dilute solution.
viscosity of mercury is lesser than of water,because shear stress developed in water is more than mercury, this is taken from the relation viscosity is directly proportional to the shear stress and inversely proportional to velocity gradient.from fluid mechanics.
At 22oC: kinematic viscosity is: 1.0004 (m2/s)x10-6 dynamic viscosity is: 1.002 (Ns/m2)x10-3
The viscosity of stearic acid at 20°C is about 120 mPa·s, and at 33°C it is approximately 78 mPa·s. The density of stearic acid at 20°C is around 0.847 g/cm³, and at 33°C it is about 0.843 g/cm³.
1. Chemical Composition of the magma. 2. Concentration of the melt. 3. Presence of Volatiles. 4. Amount of Water present in the magma.
basaltic magma ,Andesitic magma and Rhyolitic magma
Three important factors control whether an eruption will be explosive or quiet. One is the amount of water vapor and other gases that are trapped in the magma. The other factor is how much silica is present in the magma. And temperature.
Basaltic Magma is typically forms when rocks in the upper mantle melt...Andesitic Magma is found along continental margins....Rhyolitic Magma forms when molten material rises and mixes with the overlying silica-and water-richcontinental crust...All 3 of them is a magma.
Squares of prime numbers have three factors.
The silica content effects the force of a volcanic eruption because magma with a lot of silica is thicker and magma with less silica is thinner. The amount of dissolved gases in magma effects the force of a volcanic eruption because the less gas in the magma, the less pressure will be inside the volcano. The temperature of the magma effects the force of a volcanic eruption because the hotter the magma, the more runny it is.
The four factors involved in the formation of magma are temperature (heat), pressure, composition of the rock, and the presence of water or volatile substances. When these factors change, it can lead to the melting of rocks and the formation of magma beneath the Earth's surface.
The prime factors of 30 are: 2, 3, and 5.
The question shows a complete lack of knowledge and understanding about volcanoes. It is vague and needs phrasing more clearly. Do you mean who fast does a magma chamber empty? Do you mean the velocity at which magma moves? Basically, it depends on the type of volcano and the conditions of eruption.
their are many types of magma because when a volcano has soft magma that means it either exploded small or the magma was going really slow and fast magma and big exploding volcano's are hard magma.:)
Volume, density, and gravity.
following are the three factors affecting volcanic eruption or volcanic activity 1. temperature rise in interior which will cause rocks to melt 2. reduction in pressure which has already increased the melting temperature of rocks. 3. addition of fluids like water which helps in decreasing melting temperature of rocks