d m/v v lwh d m/(lwh) a lw d m/(a h) 2.7 8/((50)(h) solve for hhowever, make sure you have the correct units you may need to do some conversions.
50ft? 50 x 30.48 x 30.48 cm? 46482 cm? (one foot 30.48 cm) If the foil thickness is t, its volume is 46482t cm? and its weight is 46482t x 2.70 g 125501t 8 x 28.35 (one ounce 28.35 g close enough) t 226.8/125501 0.00181 cm 0.018 mm I assume you meant mm, not ml.
Let x thickness x cm Area 50ft^2 50(30)(30) cm^2 45,000cm^2 Volume (Area)(thickness) (45,000)(x) cm^3 Weight 8.0 oz 0.5 pound 225 gm weight Volume density225 (45,000)(x)(2.70) x 225/(45,000)(2.70) cm 0.00185185185185 cm Hence thickness 0.00185185185185 cm .Ans
Not sure what this has to do with Drawing and Illustration but why don't you go down to your friendly home center or hardware store and look at the prepared lengths of iron galvanized pipe, rigid copper tubing, or aluminum tubing and make one yourself? Especially with the heavier pipes, you may have to sand out the inside at the ends and put tape over the threadsAluminum may be too big for your use and copper these days may cost too muchMuch of the cost of shipping is due to the length - long things cost more and get damaged moreEven $20 is absurdly cheap if they do anything at all to the tubing.
