Explore BrainMass
Share

Rate of Evaporation

This content was STOLEN from BrainMass.com - View the original, and get the already-completed solution here!

Water is to be boiled at sea level in a 30-cm-diameter stainless steel pan placed on top of a 3-kW electric burner. If 60% of the heat generated by the burner is transferred to the water during boiling, determine the rate of evaporation of water. See Figure 2-39 attached.
Please show steps.Thanks.

© BrainMass Inc. brainmass.com October 24, 2018, 6:08 pm ad1c9bdddf
https://brainmass.com/engineering/mechanical-engineering/rate-of-evaporation-32473

Attachments

$2.19
See Also This Related BrainMass Solution

Determining Gas Pressure, Vapor Pressure, and Evaporation Rate

1. 75-100 words, explain in molecular terms, why the pressure of gas increases when the temperature increases.

2. 75-100 words, explain in molecular terms, whether the vapor pressure of gas varies with temperature.

3. 75-100 words, explain in molecular terms, whether evaporation rate of a liquid is constant or varied in the presence of changing ambient air pressure.

View Full Posting Details