What weighs more, a kilogram of steel or a kilogram of feathers?
What is heavier: A kilogram of steel or a kilogram of feathers?
How many kg of steel in 1 cubic meter? Which would you say is heavier, a pound of cotton or a pound of gold? Which is the heaviest metal? When kilogram is in kg why pound is in lbs? What are the heaviest metals? What common objects around the house weigh 200 grams? What is the heaviest element? What is the heaviest weight ever lifted by a human being? How many kilograms is 90 pounds? Which material has smallest volume for the same weight? Is steel stronger or weaker than iron? How many kilograms is equal to kilo newton? What is a common house hold item that weighs 10oz? How and why did the British develop one stone (14 lbs) as a weight measurement? What is the ideal weight of a man? What is heavy metal? How much lighter is carbon fiber than steel and aluminium? How do you distinguish heavy metal? How much does 5 gallons of water weigh? How is the strongest steel used? Why steel stronger than iron? Is steel stronger than iron? What is the best weighing scale for a human? Why does a 1kg metal ball feel heavier than a 1kg bag of sugar? Why is steel more elastic than rubber? How much kg is 1 tonne? How many of you like Heavy Metal? What do heavy metals do to the body? How many steel bars of y8 and y16 feel one tonne? Does sulfur really weigh two kilograms when dry, one kilogram when wet, and three kilograms when burnt?