Volume of a sphere = 4/3 pi R3 = 4/3 pi 83 = 2144.66 (rounded)
If 8m is its radius then the volume of the sphere is: 4/3*pi*8^3 = 2145 cubic m rounded
If the radius of a sphere is doubled, the surface area increases by (2)2 = 4 times, and the volume increases by (2)3 = 8 times.
Volume = 4/3*pi*83 = 2144.661 cubic mm rounded to 3 decimal places
Volume of the sphere: 4/3*pi*2^3 = 33.5 cubic meters to one decimal place
16
The volume of a sphere is proportional to R3 .So doubling the radius causes the volume to increase by a factor of 23 = 8 .
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.
Volume of a sphere = 4/3*pi*radius3 Volume = 2144.660585 cubic cm
The volume is increased by a factor of 23 = 8.
2,144.66 cubic yards.
V = 2,144.7 cubic mm
If 8m is its radius then the volume of the sphere is: 4/3*pi*8^3 = 2145 cubic m rounded
To find the volume of a sphere, you can use the formula V = (4/3)πr^3, where r is the radius of the sphere. Since the diameter is 16 inches, the radius would be half of that, which is 8 inches. Plugging this value into the formula, you get V = (4/3)π(8)^3 = (4/3)π(512) = 2144π cubic inches. So, the volume of the sphere is 2144π cubic inches.
The volume is proportiuo9nal to the cube of the radius, so doubling the radiuscauses the volume to increase to (2)3= 8 times its original value.
Volume of sphere: 4/3*pi*8^3 = 2145 cubic mm to the nearest whole number
96
The height of the cone of maximum volume that can be inscribed in a sphere of radius 12 cm is not 16 cm; it is actually 16 cm when considering the relationship between the cone's dimensions and the sphere's radius. The cone's volume is maximized when its height is two-thirds of the sphere's radius, which means the optimal height is ( \frac{2}{3} \times 12 \text{ cm} = 8 \text{ cm} ). Thus, the statement is incorrect; the correct height for maximum volume is 8 cm, not 16 cm.