Ilike to eat cheeseburgers all day long and suck on sum rubber balls . would anybody like to tell me why i have that bad of an addiction or do i need to go eat some giblets instead.

You are making beer. the first step is filling the glass carboy with the liquid wort. the internal diameter of the carboy is 15 in., and you wish to fill it up to a depth of 2 ft. if your wort is drawn from the kettle using a siphon process that flows at 3 gpm, how long will it take to fill?