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Volume of a sphere equals 4 thirds times pi times the radius cubed. The radius here is 2 meters because the radius is one half the diameter. So plugging in the radius yields an exact result of
32pi
----- cubic meters
3
Or an equally correct but less precise value of
33.5103 cubic meters.
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How do you work out the volume of a sphere with a known diameter?
The volume inside a sphere (that is, the volume of the ball) is given by the formula:-Volume = 4/3πr3where 'r' is the radius of the sphere and 'π' is the constant piThe diameter of a sphere is two times its radius, thus a sphere 8 meters in diameter has a radius of 4 meters.
What is the formula for radius of sphere?
The radius of a sphere is equal to one-half the diameter. If the volume of the sphere is known, then the radius (r) is equal to the cube root of 3/4 of (Volume/pi).
What is the volume of a sphere with a diameter 18 cm?
Volume = 4/3*pi*93 = 3053.628 cubic cm to 3 d.p.
How do you find the surface area of a sphere to the nearest square meter?
-- You have to ask somebody for the radius of the sphere, in meters. If they tell you the diameter instead, then the radius is 1/2 of the diameter, in meters. -- Multiply (4) times (pi) times (the radius)2 . That's the surface area of the sphere, in square meters. -- Round the answer to the nearest square meter.
What is the volume of a 42 inch diameter sphere?
The volume of the sphere is 38792.38 inches cubed Formula: Volume = PI x diameter cubed / 6 Step 1) 3.14 x 42 cubed / 6 = 38792.38609 Volume = 38792.38 inches cubed (the power of 3) +++ I have tested the above values but the standard formula for the volume of a sphere is 4/3.pi.(radius cubed).
How do you work out the volume of a sphere with a known diameter?
The volume inside a sphere (that is, the volume of the ball) is given by the formula:-Volume = 4/3πr3where 'r' is the radius of the sphere and 'π' is the constant piThe diameter of a sphere is two times its radius, thus a sphere 8 meters in diameter has a radius of 4 meters.
What is the volume of a sphere with a diameter of 10.6 meters?
Volume = 4/3*pi*5.33 = 623.615 cubic meters rounded to 3 dp
What is the volume of a ball if the diameter is 4 inches?
What is the volume of sphere if diameter is 4 inches
What is the volume of a sphere with a diameter of 4 cm?
The formula for the volume of a sphere is 4/3 x pi x r3. This means the volume of a sphere with diameter (which is twice as long as the radius) is 33.51 cm3.
What is the volume of a 4 inch sphere?
33.51 cubic inches for a 4-inch diameter sphere.
How many gallons of water in a 2m diam sphere?
Diameter of sphere = 2 metersRadius of sphere = 1 meter1 meter = 39.37007874 inchesVolume of sphere = 4/3¶r3Volume of sphere = 4/3 * pi * 39.370078743Volume of sphere = 4/3 * pi * 61023.744094Volume of sphere = 4/3 * 3.141592 * 61023.744094Volume of sphere = 255,615.60834101 cu inOne gallon = 231 cu in
What is the volume of a sphere of radius 4 meters?
The volume of a sphere is given by the formula V = 4/3(pi)R^3. So a sphere of radius 4 meters would have a volume of 4/3(pi)(4^3) = 256(pi)/3, or approximately 268 cubic meters.
What is the volume of a sphere with the radius of 9 meters?
Volume of a sphere = 4/3*pi*radius3 Volume = 4/3*pi*93 = 3053.628 cubic meters to 3 dp
What is the volume of a sphere with the diameter of 8 feet?
Volume of a sphere = 4pi*r^3 2r = d, so Volume of a sphere = 4pi*(4)^3 Volume = 256pi
If you have a diameter of 4.3 how do you calculate the volume of a sphere?
Diameter = 4.3 therefore the radius is 2.15 Volume of a sphere = 4/3*pi*radius3 Volume = 4/3*pi*2.153 = 41.62976785 cubic units.
What is the volume of a sphere when the raduis is 9 meters?
Volume of sphere: 4/3*pi*9^3 = 972*pi cubic meters
What is the volume to a sphere with a diameter of 27?
Volume of sphere: 4/3*pi*13.5^3 = 10306 cubic units rounded
