1.Determine the evaporation rate for a reservoir if the wind speed is 40 mph and the surface temperature is 15 degrees Celsius and the overlaying temperature is 25 degrees Celsius. and the relative humidity is 30 percent
2.Using the base units of the SI system, show that Netwon's law of gravitational attraction is a dimensionally homogeneous equation which gives F in newtons. Write with words and use equations.