Well, cola is mostly water anyway - it may be a bit denser because of the sugar and other ingredients, but they'd probably weigh pretty much the same...
31.275
Roughly 4.9 newtons (1.102 pounds).
approx 41 pounds
Weight of 1 US Gallon of water = approx. 8.35 lb
A gallon of water weights 8 pounds. It can vary a bit according to temperature.
250,099.2 pounds at 8.35 lbs/gal.
That depends on what substance is in the gallons. If it's water, then they weigh about 37.6 pounds. If it's gold, then they weigh about 718 pounds. If the gallons are empty, then they have no weight at all.
Type your answer here...i don't know but i think it is about 60 pounds
Depending on the which sea, the depth of water and the saline content, 8,55 pounds per gallon
9.6 lbs per gal
Yes. Ice expands when it freezes. So equal volumes would weigh different amounts, with the ice weighing less.
NBA player Gal Mekel weighs 191 pounds.