The answer will depend on what the tube is made from and how thick its walls are.
(Side1Xside2) x ((side1-2t)x(side2-27))*0.007850 where all dimensions are in mm & the weight is Kgs/Mtr
Divide its weight by 20736 cubic units of volume.
It is the analytic geometry formula for finding the angle between two planes.
5*4 = 20 square inches
The answer will depend on what the tube is made from and how thick its walls are.
(Side1Xside2) x ((side1-2t)x(side2-27))*0.007850 where all dimensions are in mm & the weight is Kgs/Mtr
To calculate the volume of a test tube, you need to use the formula for the volume of a cylinder: V = πr^2h. Given the dimensions of the test tube (diameter = 20mm and height = 150mm), first, you need to convert the diameter to radius by dividing by 2 (r = 10mm), then plug the values into the formula to find the volume.
To calculate the weight of a tube of toothpaste, you would weigh the entire tube by using a scale. If you want to know the weight of just the toothpaste inside the tube, you could weigh the tube before it's used and then again after to find the weight difference.
The weight of a tube of air as high as the Earth's entire atmosphereis 14.6 lb per square inch at the bottom of the tube.
20mm
The weight of a 25mm x 25mm x 2mm steel tube can be calculated by multiplying the volume of the tube by the density of steel. The formula for calculating the weight is Weight = Volume x Density. Once you calculate the volume (length x width x thickness) and multiply it by the density of steel (usually around 7850 kg/m^3), you will get the weight of the steel tube.
Divide its weight by 20736 cubic units of volume.
To calculate the weight of poly tube on a roll, you need to know the length, width, and thickness of the poly tube. The weight can be calculated by multiplying the area of the poly tube (length x width x thickness) by the weight per unit area of the material. This weight per unit area can be obtained from the material specifications provided by the manufacturer or supplier.
I just want the formula! I just want the formula!
The weight of the micro centrifuge tube with 500ul of 2M CaCl2 in it depends on the density of the solution. To calculate the weight, you would need to know the mass of the CaCl2 and the mass of the solution (CaCl2 + water). The weight of an empty micro centrifuge tube can be subtracted from the total weight to determine the weight of the solution.
To calculate the cross sectional area of a rectangular tube, multiply the widths of two adjacent sides of the tube.