Volume of Spheres

If a sphere has a volume of 523.6 cm³, what is the radius?

• 3 cm

• 4 cm

• 5 cm

• 6 cm

What is the value of Pi used for volume calculations?

• 3.14

• 2.71

• 3.00

• @@rac{22}{7}@@

What is the volume of a sphere with a radius of 1 cm?

• 3.14 cm³

• 4.19 cm³

• 5.00 cm³

• 6.28 cm³

How do you find the volume of a sphere if you only know the diameter?

• First, find the radius by dividing the diameter by 2, then use the volume formula @@V = \frac{4}{3} \times \text{Pi} \times r^3@@.

• Multiply the diameter by 3 to get the volume.

• Use the formula @@V = \text{Pi} \times d^2 \times h@@, where d is diameter and h is height.

• The volume is equal to the diameter cubed.

What is the volume of a sphere with a radius of 4 inches?

• 268.08 in³

• 150.72 in³

• 200.96 in³

• 300.14 in³

How do you calculate the volume of a sphere with a radius of 3 cm?

• @@V = rac{4}{3} imes ext{Pi} imes 3^3 = 113.04 ext{ cm}^3@@

• @@V = rac{4}{3} imes ext{Pi} imes 2^3 = 33.51 ext{ cm}^3@@

• @@V = rac{4}{3} imes ext{Pi} imes 4^3 = 268.08 ext{ cm}^3@@

• @@V = rac{4}{3} imes ext{Pi} imes 5^3 = 523.60 ext{ cm}^3@@

Calculate the volume of a sphere with a radius of 2 inches using 3.14 for Pi.

• 33.51 in³

• 25.12 in³

• 50.24 in³

• 12.56 in³

If the volume of a sphere is 904.32 cm³, what is its radius?

• 4 cm

• 5 cm

• 6 cm

• 7 cm

What is the volume of a sphere with a radius of 6 inches?

• 904.32 in³

• 452.16 in³

• 1130.40 in³

• 904.00 in³

What is the relationship between diameter and radius in a sphere?

• The diameter is equal to the radius.

• The diameter is half the radius.

• The diameter is twice the radius. Therefore, @@d = 2r@@.

• The diameter is three times the radius.