How to Find Evaporation Rate?

The equation states that, the evaporation rate, w = (95+0.425*v)*(pw-pa)/y, where w is the evaporation rate in lb/h-ft2; v is the air velocity at water surface; ft/min; pw is the saturation vapor pressure at water temperature, in. Hg; pa is saturation vapor pressure at air dew point, in.

How to Find Evaporation Rate?

Evaporation rate is an important factor to consider when dealing with liquids. It is the amount of liquid that evaporates over a certain period of time. The rate of evaporation affects many aspects of our lives, from the amount of water we use in our daily activities to the temperature of our homes and businesses. Knowing how to find evaporation rate can be critical to ensuring that you are using the proper amount of water for your needs.

The first step in finding evaporation rate is to determine the temperature at which the liquid is evaporating. This can be done by using a thermometer to measure the temperature of the air around the liquid or by using a hygrometer to measure the humidity in the air. Both of these tools will provide you with the temperature at which the liquid is evaporating.

Once the temperature has been determined, you can then calculate the evaporation rate of the liquid. This can be done by measuring the amount of liquid that evaporates over the course of an hour. To do this, you will need to calculate the mass of the liquid, the volume of the liquid, and the temperature of the air around the liquid.

Once you have determined the evaporation rate of

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