Volume of a Right Circular Cylinder
A cylinder is having a volume of 231 cu. cm. If the height of the cylinder is 6 cm, then what is the radius of a ball which will fit inside the cylinder?
Theinner diameter of a cylindrical wooden pipe is 24 cm and its outer diameter is 28 cm.The length of the pipe is 35 cm. Find the mass of the pipe, if 1cm3 of wood has a mass of 0.6 g. [Assume π=227]
- 7 : 6
- 3 : 7
- 7 : 3
- 6 : 7
A cylindrical jar of height 'H' and radius 'R' is used to fill water in a cone of same height and radius. How many conical jars can it fill?
The pillars of an apartment are cylindrical in shape. If each pillar has a circular base of radius 40 cm and height 20 m, then find the volume of 7 such pillars.
A juice seller sells juice from a big cylindrical container of height 35.2 cm and radius 10 cm. He charges ₹ 10 for each cylindrical glass of juice whose height is 10 cm and radius is 4 cm. Find the total amount of money he earns by selling the juice.(Take π=227)
If the radius of a cylinder is reduced by 50 %, then the volume of the cylinder will get reduced by
( Take π=227 )
How many cylindrical containers of r = 0.5cm and h= 7cm is required to completely filled a cylindrical container of radius 5 cm and height 14 cm?