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.
Three main factors affect the viscosity of magma. They are composition, temperature of the magma and the amount of dissolved gases the magma contains.
1. Temperature
2. Amount of silica
3. Amount of solids (Quartz)
The viscosity of magma depends upon its silica content and temperature.
The two main factors that affect viscosity are temperature and silica content. Higher temperatures lower viscosity while higher silica content increases viscosity.
The amount of silica in magma
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The viscosity of n-butanol is 2,593.10-3 Pa.s or 25,93 millipoise.
At 22oC: kinematic viscosity is: 1.0004 (m2/s)x10-6 dynamic viscosity is: 1.002 (Ns/m2)x10-3
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.
it is 6.74 centistokes
737.22 kg/m^3 The density depends on a whole range of factors including purity and Temperature. Use the above as a guide though but in situations where the value of density is critical, take a sample to the lab for them to determine the correct value.
1. Chemical Composition of the magma. 2. Concentration of the melt. 3. Presence of Volatiles. 4. Amount of Water present in the 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.
Amount of dissolved gasses in a liquid, the silica content, and the viscosity of the magma.
Four factors involved in the formation of magma include; 1. Temperature. 2. Depth. 3. Chemical composition. 4. Quantity of water in the melt.
Squares of prime numbers have three factors.
1. the coarse grained rock 2. slow cooling magma 3. fine grained rock
The prime factors of 30 are: 2, 3, and 5.
Volume, density, and gravity.
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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
Magma underground can take hundreds of thousands of years to cool. Magma above ground can, under certain circumstances, cool within minutes.
the accounting method used