Saturday
February 28, 2015

Homework Help: Physics

Posted by Aaron on Sunday, September 19, 2010 at 1:48pm.

A solar still is used to make fresh water from salt water by evaporation. Assume that during a summer day that 1000 BTU/ft sq of solar energy falls on the surface of the salt water. Determine how many inches of water are evaporated in 30 days. Assume that 1040 BTUs is needed to distill one pound of water.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - This refers to passive solar collector, where solar radiation is used...
physics - This refers to passive solar collector, where solar radiation is used ...
physics - This refers to passive solar collector, where solar radiation is used ...
Chemistry - Is dissolving salt in water an example of reversible? I don't think ...
science-plz help this is so urgent! - 8. a) after the oceans, where is the next ...
science - The average solar radiation incident on the surface of the earth is ...
chemistry - A competing technology uses a photovoltaic cell to charge a battery ...
calculus - A competing technology uses a photovoltaic cell to charge a battery ...
physics - In a solar water heater, energy from the Sun is gathered by water that...
physics - In a solar water heater, energy from the Sun is gathered by water that...

Members