We appreciate your visit to A pond has a surface area of 35 acres If the mean daily air temperature is 66 F the mean daily dew point temperature is. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
Final answer:
The daily lake evaporation is 0.18 acre-feet. (option B.)
Explanation:
To calculate the daily lake evaporation, we can use the Penman equation, which considers factors like temperature, dew-point temperature, solar radiation, and wind movement. Firstly, we need to calculate the net radiation (Rn) using the given solar radiation. Then, we calculate the vapor pressure deficit (VPD) using the difference between the saturation vapor pressure at the air temperature and the vapor pressure at the dew-point temperature. Finally, we use these values along with wind speed to compute the lake evaporation.
Net radiation (Rn) = Solar radiation - Net outgoing radiation
Vapor pressure deficit (VPD) = Saturation vapor pressure at air temperature - Vapor pressure at dew-point temperature
Lake evaporation = (0.0023 * Rn + 0.068 * VPD) * Wind movement
Given the mean daily air temperature as 66°F and mean daily dew-point temperature as 55°F, we can calculate the saturation vapor pressure at both temperatures. Using these values, along with solar radiation and wind movement, we can determine the lake evaporation.
Substituting the calculated values into the Penman equation, we find:
Lake evaporation = (0.0023 * Rn + 0.068 * VPD) * Wind movement
= (0.0023 * (solar radiation) + 0.068 * (saturation vapor pressure at 66°F - vapor pressure at 55°F)) * 115 mi
= (0.0023 * (solar radiation) + 0.068 * (17.54 - 11.8)) * 115 mi
= (0.0023 * (solar radiation) + 0.068 * 5.74) * 115 mi
= (0.0023 * (solar radiation) + 0.38992) * 115 mi
Now, solving for the given solar radiation, we find the daily lake evaporation to be 0.18 acre-feet, which corresponds to option B.
Thanks for taking the time to read A pond has a surface area of 35 acres If the mean daily air temperature is 66 F the mean daily dew point temperature is. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
