At what altitude in standard atmosphere is pressure equal
The record low sea-level barometric pressure ever recorded is 25.8 in. of mercury. At what altitude in the standard atmosphere is the pressure equal to this value?
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The elongation of the rod is ? = 2 mm, and its diameter becomes 24.98 mm. Determine the modulus of elasticity and the modulus of rigidity of the material. Assume the material does not yield.
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A 5 MW gas turbine power plant is reported to have a thermodynamic efficiency of 35%. Assume products of reaction exit at 750 K with water in the gaseous phase.
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A partially filled closed tank contains ethyl alcohol at 68 degrees F. If the air above the alcohol is evacuated, what is the minimum absolute pressure that develops in the evacuated space?
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