Answer:
1.07Kg
Explanation:
-We assume that the two men's metabolic rates are identical.
-The jogger energy consumption is calculated as;
[tex]\bigtriangleup E_{cons}=(540-72)\times (0.5\times 30)\times \frac{82}{68}\times 4.1868\\\\=35442.49\ kJ[/tex]
#The difference in weight of the two after one month is defined as:
[tex]\bigtriangleup m=\frac{\bigtriangleup E_{conc}}{e_{fat}}\\\\=\frac{35442.49}{33100}\\\\=1.07 \ Kg[/tex]
Hence, the weight difference after 30 days is 1.07Kg