With some Economy Fares the maximum combined Linear Length of any two pieces of checked baggage is 273cm/107in but no one piece may exceed a Linear Length of 158cm/62in - in which case the other piece may not exceed a Linear Length of 115cm/45in.
So for a 30 gram serving of protein it would cost about $1 per day. From these two samples of protein powder I found that an acceptable price range for 30 grams of protein from protein powder is between $1 and $1.50 (assuming close to equivalent protein powder quality).
Energy (DOE). Protonâs goal is to drive the cost of PEM electrolysis to levels of $600 per kilowatt for 10,000. standard cubic feet per day (scfpd) and $1,000 per kilowatt for 1,000 scfpd of hydrogen gas. output. Both of these costs assume a manufacturing volume of 10,000 units per year, and the. cost per kilowatt is based on electrical power into the electrolyzer.