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First, you need to know the mass of brass:
Brass, Specific Gravity 8.56 lb per Cubic Foot (from wikianswers)
second: you need to know the length and radius of the rod.
formula: divide the radius of the rod by two
square the answer you get (multiply it by itself)
multiply by pi
You have now calculate the area of the rod's end.
multiply the answer by the length of the rod and you get the volume of the rod
finally, multiply the answer by the specific gravity for brass.
The answer is the weight of the brass rod
NOTE: make sure you use the same units for length and mass throughout the formula. In the above example you will have to know the radius and length in feet to yield the weight in lbs. If you want to know the answer in a different unit (ounces for example) you will have to convert the specific gravity to correct units.
What else can I help you with?
What is the formula to calculate teflon round bar weight?
The formula to calculate the weight of a Teflon round bar is weight = volume x density. First, calculate the volume of the round bar using the formula for the volume of a cylinder: volume = π x (radius)^2 x length. Next, multiply the volume by the density of Teflon to find the weight of the round bar.
What is the factor for calculating the weight of a steel round?
To calculate the weight of a steel round, you can use the formula: weight = volume * density. The factor needed would be the density of steel, which is typically around 7850 kg/m³. By knowing the density and the volume of the steel round, you can easily calculate its weight.
How do you calculate the round bar?
To calculate the volume of a round bar, use the formula for the volume of a cylinder: ( V = \pi r^2 h ), where ( r ) is the radius of the bar and ( h ) is its height (or length). First, measure the diameter of the bar, divide it by 2 to find the radius, and then plug the values into the formula. If you need the weight, multiply the volume by the material's density.
Calculate area of a round column?
How to calculate round column volume. +== No formula given so how can the "answer" be useful? The volume of a round column of radius r and height h is that of any cylinder: r^2.pi.h.
Formula to calculate weight of round mild steel?
formula calculation of steel round bar > Area (square metres) of cross section * 7850 = kilograms per metre length. For other lengths, multiply answer by length in metres.
How do i calculate the volume of a round swimming pool?
A round swimming pool is a right circular cylinder, so you can use the formula pi times the radius squared times the height to calculate the volume.
What is the weight of a 24foot aluminum round swimming pool?
To determine the weight of a 24-foot aluminum round swimming pool, we need to calculate the volume of the pool first. The formula to calculate the volume of a cylinder (which the pool resembles) is V = πr^2h, where r is the radius of the pool (half of the diameter) and h is the height (which would be the depth of the pool). Once we have the volume, we can multiply it by the density of aluminum (2.7 g/cm^3) to find the weight in grams. Finally, we can convert the weight from grams to pounds if needed.
What is the formula of calculating weight of a round bar of en1a material if its diameter and length is given?
Density or weight is calculated by mass/volume
How do you calculate the weight of round bar by given length 106 and diameter 35?
To calculate the weight of a round bar, you can use the formula: [ \text{Weight} = \text{Volume} \times \text{Density} ] First, calculate the volume using the formula for the volume of a cylinder: [ \text{Volume} = \pi \times r^2 \times h ] where ( r ) is the radius (diameter/2) and ( h ) is the length. For a diameter of 35 mm, the radius is 17.5 mm, and for a length of 106 mm, the volume is ( \pi \times (17.5^2) \times 106 ) (in cubic millimeters). Finally, convert the volume to cubic meters and multiply by the density of the material (e.g., steel is approximately 7850 kg/m³) to get the weight in kilograms.
What is formula for calculate volume of round tank in liters?
diamater 1300 x Hight 1800. what is the volume in litres
How do you calculate the square footage of a round tank?
you use the formula: Pi x radius (half the diameter) squared.
How do you calculate the weight of cast iron?
To calculate the weight of a piece of cast iron, you would need to know its volume and density. The formula to calculate weight is: weight = volume x density. You can find the density of cast iron online or in reference materials.
