Area of a sphere is 4 pi (radius)2
Radius = 1/2 diameter
Area of your tank = 4 pi (2)2 = 16 pi = 50.27square feet.
(Same area, in principle, inside the tank too.)
The surface area of a softball with a diameter of 12 is about 452.4 square units.
The surface area will increase one hundred fold.
Total surface area is 226 square inches and the curved surface area is 126 square inches.
If the diameter doubles (x 2), the surface area quadruples (x 4).So if the original surface area is 3 units, the new one will be 12 units.
The surface area of this cylinder is 2,111.15 square feet.
Remember that as the diameter of a spherical cell increases, the surface area increases as the square of the diameter, and the volume increases as the cube of the diameter, so volume increases much faster than surface area. The same principle applies for other shapes than spherical cells, but the math is more complicated.
The surface area of a softball with a diameter of 12 is about 452.4 square units.
The surface area of a sphere with a diameter of 25 inches is about 1,963.5 square inches.
The surface area of a sphere with a diameter of 2.7 inches is about 23 square inches.
The surface area of a sphere with a diameter of 14 inches is about 615.8 square inches.
The surface area will increase one hundred fold.
Assuming the satellite is spherical, the radius is half the diameter, which is 30 cm. The surface area of a sphere is 4 pi times the radius squared. 4 * 3.14 * 30 ^ 2 = 12.56 * 900 = 11304 square cm
Yes, that's true. The surface area is (the square of the diameter) multiplied by (pi).
The surface area of a sphere with a diameter of 18 feet is: 1,020 square feet.
You divide the diameter by 2, to get the radius. Then you use the formula for the surface area of a sphere. Surface area of a sphere = 4*pi*radius^2
The surface area is 1,020 square feet.
About 50.24 square units.