Find the bulk modulus of the alcohol
The speed of sound in an alcohol at a temperature of 20 C is 1260 m/s. the density of the alcohol at that temperature is 650 kg/m^3. at a temperature of 20 C, find the bulk modulus of the alcohol.
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Determine the minimum mass flow rate (kg/s) of the water so that the water not completley vaporize. Neglect the pressure drop through the exchanger and assume a saturated vapor state.
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