Volume of solid of revolution Calculator
Free volume of solid of revolution calculator - find volume of solid of revolution step-by-step
Volume of a Sphere
Solution: The equation for the volume of a sphere is: V = 4 3 π r 3. If the radius of the sphere is 3 inches, then you plug that in for r and solve: V = 4 3 π r 3 = 4 3 × 3.14 × 3 × 3 × 3 = 113.04 cubic inches. 4. Nina created a …
Volume of a Prism Practice Questions – Corbettmaths
Previous: Volume of a Cuboid/Cube Practice Questions Next: Volume of a Cylinder Practice Questions GCSE Revision Cards
1.4: Volume, Thickness, and Density
Volume. Volume is the measure of the amount of space occupied by an object. The standard SI unit of volume is defined by the base unit of length (Figure …
Graphite, flake volume to weight conversion
About Graphite, flake. 1 cubic meter of Graphite, flake weighs 641 kilograms [kg] 1 cubic foot of Graphite, flake weighs 40.01632 pounds [lbs] Graphite, flake weighs 0.641 gram …
Volume of a Cone Calculator
The formula for the volume of a cone is (height x π x (diameter / 2)2) / 3, where (diameter / 2) is the radius of the base (d = 2 x r), so another way to write it is (height x π x radius2) / 3, as seen in the figure below: Despite the relative complexity of the body, you only need two measurements to calculate a cone's volume: its height and ...
Volume of a Cube Calculator
The volume of a cube can be calculated if you know its side length. The formula is then volumecube = side3. This is simply the length of the side multiplied by itself two times. Illustration below: Measuring the side of the cube is easy. The result from the calculation, using our volume of a cube calculator or otherwise, will always be in the ...
Volume Changer
How to change the volume of an audio file online. 1 Select file. Select an audio file that you want to change the volume of. 2 Set volume level. Drag the slider to set the amount of decibels that the volume should be changed by. 3 Download the modified file. Let the file be processed and you can download your modified file right afterwards.
Volume of a rectangular prism (video) | Khan Academy
Just multiple all three of numbers using a calculator, or you can do it on paper, lining up all the numbers vertically. The sum of all three numbers ( 5 x 8 x 3 ) equals 120. Therefore, the volume of the rectangular prism is 120³. Hint: Whenever solving for the Volume of a 3D shape, remember to cube your final answer.
Volume of a sphere (video) | Solid geometry | Khan Academy
Volume of a sphere. The formula for the volume of a sphere is V = 4/3 π r³, where V = volume and r = radius. The radius of a sphere is half its diameter. So, to calculate the surface area of a sphere given the diameter of the sphere, you can first calculate the radius, then the volume.
Ideal Gas Volume Calculator
You can use the ideal gas volume calculator to find the molar volume of an ideal gas at standard temperature and pressure (STP) – or any other temperature or pressure.. All you need to do is set the amount of substance variable to 1 mole.Let's substitute the values for standard temperature and pressure (273.15 K and 100,000 Pa, …
Hollow Cylinder Volume Calculator
To calculate the volume of a hollow cylinder, you can either subtract the volumes of the two cylinders that create the shape or use the following formula: VH = V₁ − V₂ = π × (R² - r²) × h. where: VH is the volume of the hollow cylinder, and V₁ and V₂ are the cylinders' volumes; R and r the radii of the cylinders; and.
the density of aluminum is 2.70g/cm3 what is the volume of …
To find the volume of a 612 g piece of aluminum, you can use the formula for density: Density = Mass/Volume. You have the density (2.70 g/cm³) and the mass (612 g), and you want to find the volume. Rearrange the formula to solve for volume: Volume = Mass/Density. Inputting the values: Volume = 612g/2.70g/cm³. Calculate the volume: …
Volume Calculator
Pyramid Calculator. Online calculator to calculate the volume of geometric solids including a capsule, cone, frustum, cube, cylinder, hemisphere, pyramid, rectangular prism, sphere and spherical cap. Units: Note that units are shown for convenience but do not affect the calculations. The units are in place to give an indication of the order of ...
Volume of Sphere
Therefore, the volume of the sphere is 288pi 288π cubic inches text {in}^3 in3. Example 2: Determine the volume of a sphere having a radius of 3 3 meters. Round your answer to the nearest tenth. Use pi=3.1416 π = 3.1416. This problem is similar to example #1 because the radius of the sphere is given to us.
Prism volume calculator
Our prism volume calculator is designed to make it easy for you to find the volume of any prism. To use the calculator: Enter the area of the base of the prism. Enter the height of the prism. The calculator will automatically calculate the volume of the prism.
Density Mass Volume Calculator
Mathematically, volume is given by the equation: volume = mass / density. What is the density of a cork? 240 kg/m 3 or 14.98 lb/ft 3. The volume of a champagne cork is around 37.5 cm 3 and its weight is 9 grams. To calculate the density, divide the weight by the volume: 9 g / 37.5 cm 3 = 0.24 g/cm 3 = 240 kg/m 3.
Volume of a Sphere Calculator
Example: find the volume of a sphere. Only a single measurement needs to be known in order to compute the volume of a sphere and that is its diameter. For example, if the diameter is known to be 20 feet, then …
How to Find the Volume of a Cone: A Beginner …
Find the radius. If you already know the radius, then you can move on to the next step. If you know the diameter, divide it by 2 to get …
Volume of a Hemisphere Calculator | Formula
Surface to volume ratio of a hemisphere: A / V = 9 / ( 2 r) A / V = 9 / (2 r) A/V = 9/(2r). After some simple algebraic transformations, with the above equations, we can finally write six explicit volume of hemisphere formulas that are used by our volume of a hemisphere calculator: Given radius: V = 2 3 π r 3.
Volume Formula
The formula you need to use is text {Volume}=cfrac {4} {3}, pi r^3. Volume = 34 πr3. Substitute the values into the formula. Show step. You need to substitute the value of the radius of the sphere into the formula. You need to divide the diameter by 2 2 to calculate the radius r. r. r=9div 2=4.5 r = 9 ÷ 2 = 4.5.
Volume of Triangular Prism
Step 1: The base triangle is an equilateral triangle with its side as a = 6. So its area is found using the formula, √3a 2 /4 = √3 (6) 2 /4 = 9√3 square inches. Step 2: The length of the prism is 15 in. Step 3: The volume of the given triangular prism = base area × length = 9√3 × 15 = 135√3 cubic inches.
Tank Volume Calculator
Total volume of a cylinder shaped tank is the area, A, of the circular end times the length, l. A = π r 2 where r is the radius which is equal to 1/2 the diameter or d/2. Therefore: V(tank) = π r 2 l Calculate the filled volume of a horizontal cylinder tank by first finding the area, A, of a circular segment and multiplying it by the length, l.
Volume of a Triangular Prism Calculator
How to calculate the volume of a triangular prism? Example: find the volume of a prism; Practical applications Volume of a triangular prism formula. The volume formula for a triangular prism is (height x base x length) / 2, as seen in the figure below: So, you need to know just three measures: height, base, and length, in order to …
Graphite
Graphite (/ ˈ ɡ r æ f aɪ t /) is a crystalline form of the element carbon.It consists of stacked layers of graphene.Graphite occurs naturally and is the most stable form of carbon under standard conditions.Synthetic and natural graphite are consumed on a large scale (1.3 million metric tons per year in 2022) for uses in pencils, lubricants, and electrodes.
Mass, Density & Volume Calculator | Good Calculators
Results. Mass = 10 kg. Density = 4 kg/m³. Volume = 2.5 m³. The next algorithms can be carried out by the online Mass, Density and Volume Calculator: m = ρ × V (Mass is …
What is Volume? Definition, Formula, Examples
It is identified by the unique property that each side of the cube is of the same length. Some everyday examples of objects in the shape of a cube are dice, Rubik's cubes, sugar cubes, gift boxes, etc. The volume of a cube is calculated using the length of its side. Volume of a Cube = a3, where a is the length of each side of the cube.
Human body weight to volume conversion
Volume of the selected item is calculated using its density and entered weight. Human body weighs 1.01 gram per cubic centimeter or 1 010 kilogram per cubic meter, i.e. density of human body is equal to 1 010 kg/m³. In Imperial or US customary measurement system, the density is equal to 63.052 pound per cubic foot [lb/ft³], or 0.5838 ounce ...
6.2 Determining Volumes by Slicing
The formulas for the volume of a sphere (V = 4 3 π r 3), (V = 4 3 π r 3), a cone (V = 1 3 π r 2 h), (V = 1 3 π r 2 h), and a pyramid (V = 1 3 A h) (V = 1 3 A h) have also been introduced. Although some of these formulas were derived using geometry alone, all these formulas can be obtained by using integration. We can also calculate the ...
Volume formulas review (article) | Khan Academy
Any prism volume is V = BH where B is area of base and H is height of prism, so find area of the base by B = 1/2 h (b1+b2), then multiply by the height of the prism. A tetrahedron …