Find the pressure of saturated tungsten vapour at a temperature T 2000 K if a tungsten filament is known to lose a mass 1 2 10 13 g (s cm 2) from a unit area per unit time when evaporating into high vacuum at this temperature

Question: Find the pressure of saturated tungsten vapour at a temperature T = 2000 K if a tungsten filament is known to lose a mass =

Find the pressure of saturated tungsten vapour at a temperature T = 2000 K if a tungsten filament is known to lose a mass μ = 1.2.10-13 g/(s . cm 2) from a unit area per unit time when evaporating into high vacuum at this temperature.

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