84.8 lbs.
The density of aluminum is 2.7 g/cm3, so in doing the math, assuming the sheet is 4' x 8' x 1/4", the volume is 1152 cubic inches, or 18,878 cubic centimeters. The weight would be 51 kg, or 112 pounds.
14.1 pounds for a 12" x 12" x 1" .
The weight is (4) times (the weight of one cubic foot of the same material).
A 4x8 sheet is about 70 pounds.
It depends on the third dimension. The sheet of steel could be 1 micrometer or several kilometres thick. I presume you meant a CUBE of steel? Easy! Find the density of steel, and multiply/divide to get the weight of any cube.
I looked up the density of aluminum, and found 167 pounds per cubic foot.I would have preferred it per cubic inch, as that would have meant less work,but I guess I can convert it.1 cubic foot = 1,728 cubic inches.Density of aluminum = 167/1728 pound per cubic inch.Volume of the sheet = 20 x 20 x 0.25 = 100 cubic inches.Weight = 167 x 100/1,728 = 9.664 pounds
The density of aluminum is 2.7 g/cm3, so in doing the math, assuming the sheet is 4' x 8' x 1/4", the volume is 1152 cubic inches, or 18,878 cubic centimeters. The weight would be 51 kg, or 112 pounds.
The density of aluminum is 2.7 g/cm3, so in doing the math, assuming the sheet is 4' x 8' x 1/4", the volume is 1152 cubic inches, or 18,878 cubic centimeters. The weight would be 51 kg, or 112 pounds.
14G
14.1 pounds for a 12" x 12" x 1" .
It depends on the length and width of the plate, and the thickness. A 12 x 12 inch piece of plate aluminum which is 1/2 inch thick has the same length and width as a 12 x 12 inch piece which is 1/4 inch thick, but the 1/2 inch piece will weigh twice as much.
16 gauge
The weight of a Masonite panel can vary depending on its thickness and size. However, a standard 4x8 foot panel of 1/8 inch thick Masonite typically weighs around 35-40 pounds.
The weight is (4) times (the weight of one cubic foot of the same material).
it depends if it is a real mirror and how thick/ tall it is :D
0.0747 inch. or 1.89 mm
One cubic inch of 6061 aluminum weighs 0.0975 lb