The specific gravity of liquid oxygen is 1.141 Therefore 1 cu.m. will weigh 1141 kilogrammes.
Specific gravity of gold = 19.3 (so density = 19.3 grammes per cubic centimetre) Volume of gold block = 20*15*10 = 3000 cubic centimetre Mass of gold block = 3000*19.3 = 57900 grammes = 57.9 kilogrammes.
Kilograms +++ That is the correct metric unit of mass to use, but you would not normally mix unit systems like that. You'd either convert the gallon to litres, or stick to Imperial for both. ' So a gallon of milk (US or UK gallon) weighs a certain number of pounds; a litre of milk weighs a certain number of kilogrammes.
how much per ounce?
much much much greater
3
8st 8.8lb
he wieghs 300lbs.
300lbs
2000000 kilogrammes
56.5kg is approximately 9 (8.89) stone.
700 kilogrammes with legs
210 H.P. 300lbs Torque
No. 1 kilogrammes = 2.2046226 pounds, so 54 kilogrammes = 119.04962 pounds and 20 pounds = 9.0718474 kilogrammes
Multiply the number of kilogrammes by 1,000 = 4,000 grammes.
Astrounaut mass(kilogrammes)*1.62(metre/second^2)
387 pounds 27 stone 9 pounds or 175.54 kilogrammes