You have 150 W/m^2 hitting your roof each day. You can convert 13% of it into

usable energy, and you need 3.5 kW to run your house for a day. Show the MATH,

answer and units, to determine the size solar panel you will need to succeed.

You have 150 W/m^2 hitting your roof each day. You can convert 13% of it into

usable energy, and you need 3.5 kW to run your house for a day. Show the MATH,

answer and units, to determine the size solar panel you will need to succeed.