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Oct 11, 2024 · A final, practical method for measuring volume is to submerge the sphere into water. You need to have a beaker large enough to hold the sphere, with accurate volume measurement markings. [6] Pour enough water into the beaker to cover the sphere. Make note of the measurement. Place the sphere into the water.
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The Mass or Weight of a Sphere calculator computes the mass or weight of a sphere based on the radius (r) and the mean density (ρ). NEW: Default units have been updated to millimeters. ALSO NEW: Default density has been updated to 7,850 kg/m3 for density of steel.
Oct 4, 2023 · C = circumference. π = pi = 3.1415926535898. √ = square root. This online calculator will calculate the 3 unknown values of a sphere given any 1 known variable including radius r, surface area A, volume V and circumference C. It will also give the answers for volume, surface area and circumference in terms of PI π.
Formula :Volume = 4πr33Solution :Volume = 4 x 3.1416 x 533 = 4 x 3.1416 x 1253 = 1570.79633 Volume = 523.5988 in³. Sphere surface area & volume calculator uses radius length of a sphere, and calculates the surface area and volume of the sphere. Sphere calculator is an online Geometry tool requires radius length of a sphere.
Volume of a hemisphere: V = ( ( 4/3 )πr3 ) / 2. Surface Area of a hemisphere: A = ( 4πr2 / 2 ) + πr2 = 3πr2. Where π is the constant (3.141592654) To calculate the surface area of a hemisphere, the calculator first computes the surface area of a full sphere and divides it by two. The flat end of the hemisphere is then added to this value ...
Jul 22, 2024 · To find the density of a sphere with a known radius and mass: Count the volume of a sphere, using the equation volume = (4/3) × π × r3. In our case: volume = (4/3) × π × 3 3 = 113.1 cu in (cubic inches) Then let's consider the formula for density, which is density = mass/volume. We've already got all the data needed!
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Jul 19, 2024 · The surface area of a sphere with a diameter of 8 cm is 201.06 cm 2. To obtain this result, follow these steps: Multiply the diameter by itself to get the diameter squared: d 2 = 8 2 = 64 cm 2. Multiply the diameter squared by pi to obtain the sphere's surface area: A = π × d 2 = π × 64 cm 2 ≈ 201.06 cm 2. Verify the result using our area ...
