3.
Chat with our AI personalities
TO answer this question, you need to know the density and the volume of the piece of steel. For example, "mild steel" weighs .284 pounds per cubic inch. The volume of a 12 inch x 12 inch x 1 inch piece of steel is 12 * 12 * 1 = 144 cubic inches. .284 pounds/inch^3 * 144 inch^3 = 40.896 pounds. So each of these steel tiles will weigh about 41 pounds.
a cubic inch is like a dice, 1 inch on height, width, and length, a square inch is like a piece of paper that is 1 inch long and 1 inch wide
1 inch = 2.54cm
1 square inch of ink.
1 inch=25.4 millimeters