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∙ 16y agoradius=12.4+/-0.5mm length=243.3+/-0.5mm 1)length+width (12.4+/-0.5mm)+(243.3+/-0.5mm) (12.4+243.3)+/-(0.5+0.5) 255.7+/-o.1 2)length-width (243.3-12.4)+/-(0.5+0.5)mm 230.9+/-0.1
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∙ 16y agoConsider the volume of the pipe as the difference in the volume of two cylinders, one containing the whole pipe and the other the empty space inside. Use the formula for the volume of a cylinder : Pi*r*r*h. Find the volume of the first cylinder with the larger radius and subtract from it that of the cylinder with the smaller radius. The height (or length) is the same for both volume calculations. The result of subtracting these is the volume occupied by the pipe.
You can determine the volume of a steel ball bearing by using the formula for the volume of a sphere, V = (4/3) * π * r^3, where r is the radius of the ball bearing. Measure the diameter of the ball bearing and divide it by 2 to calculate the radius, then plug it into the formula to find the volume.
Outer volume = pi*142*40 cm3 Inner volume = pi*122*40 cm3 Volume of steel = Outer volume - Inner volume = pi*(142 - 122)*40 cm3 = pi*52*40 = 6535 cm3 approx.
the volume of a steel sheet plate is < length *breath *height >
Length X Width X Depth = volume
Volume in cubic units = pi*radius2*length
This depends on what type of steel. The density of carbon steel (one of the most common types of steel) is 7.85g/cm3Density = m/vradius of rod = 3.25mm (radius is 1/2 of diameter)3.25mm = .325 cm1 meter = 100cmvolume of cylinder = (pi)(radius)^2(h) = 33.18Density * Volume = mass7.85 * 33.18 = 260.46260.46 grams
To find the thickness of a plate when the mass and radius are known, you can use the formula for the surface area of a cylinder. With the mass and radius, you can calculate the volume of the cylinder and then use the formula for the volume of a cylinder to determine the thickness of the plate.
young modulus remain unaffected ...as it depends on change in length ..
The density of steel is around 490 pounds per cubic foot, depending on grade. I'm assuming the steel bar is a cylinder because you gave me a diameter. If it is not, I am completely wrong. The volume of a cylinder is pi times the radius squared times height. Pi is about 3.14159. The radius squared is 0.01085069444 feet. The height is 20 feet. The volume of the steel bar must be 0.68176866291519189 cubic feet. Therefore the bar must weigh about 334 pounds. Hmm, seems too heavy..
Use the formula for a cylinder to find out the volume. Then multiply the volume by the density of steel (about 7900 kg/m3 - but it may vary slightly depending on the type of steel).
To calculate the number of iron atoms present in the stainless steel ball bearing, you first need to determine the mass of the ball bearing. This can be done by calculating the volume of the ball bearing using the radius provided. Once you have the volume, you can calculate the mass using the density. Then, you can determine the mass of iron in the ball bearing using the percentage of iron by weight. Finally, convert the mass of iron to the number of iron atoms using Avogadro's number.