Calculate the monthly average evaporation to occur from the surface of the water in open July,...

Calculate the monthly average evaporation to occur from the surface of the water in open July, taking into account the following data for a lake,
£ using the Penman method.£
Latitude: 40.5 N.
Monthly Avg. Temperature: 21.3 C.
Real daylight hours: 9.8 hours
.2m wind speed: 145 km / h.
Albedo: 7%.
Relative Humidity: 55%

no sir it is homework I have to solve it by penman rules

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Expert Solution

Ally Wells answered 2 months ago

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