Solution: The radius of the ball is

Solution: Find the empty space in the cylinder

Solution: Find the volume of the spherical segment of height 4 m.

Solution: How much will the surface area of a sphere be increased

Solution: What is the volume of the smaller sphere?

Solution: The volume of a sphere is increased by how much

Solution: Find the percentage increase in volume of a sphere

Solution: Find the percentage increase in its diameter

Solution: its volume is increased by

Solution: What is the surface area of a sphere whose volume is 36 cu. m?