Popular Questions
- A well diameter 10 m is dug 14 m deep. The earth taken out of it
- Water is flowing at the rate of 5 km/h through a pipe of diameter 14 cm
- A metallic sphere of radius 10.5 cm is melted and then recast
- If the radius of the circular ends of a Frustum of height 6 cm are 15 cm
- A bucket of height 16 cm which is made up of metal sheet is in the form of Frustum
- The height of a cone is 30 cm. A small cone is cut-off the top by
- Hanumappa and his wife Gangamma are busy making jaggery out of sugarcane
- 2 cubes each of volume 64 cm cube are joined end to end. Find the surface area of the
- A vessel is in the form of a hollow hemisphere mounted by a hollow cylinder. The diameter
- A toy is in the form of a cone of radius 3.5 cm surmounted on a hemisphere of same radius
- A cubical block of side 7 cm is surmounted by a hemisphere. What is the greatest diameter
- A hemispherical depression is cut-out from one face of a cubical wooden block such
- A medicine capsule is in the shape of a cylinder with two hemispheres stuck to each
- A tent is in the shape of a cylinder surmounted by a conical top. If the height and diameter
- From a solid cylinder whose height is 2.4 cm and diameter 1.4 cm, a conical cavity of the same height
- A wooden article was made by scooping out a hemisphere from each end of a solid cylinder
- A solid is in the shape of a cone standing on a hemisphere with both their radius
- Rachel, an engineering student was asked to make a model shaped like a cylinder with two
- A gulabjamun, contains suger syrup upto about 30% of its volume
- A pen stand made of wood is in the shape of a cuboid with four conical depressions
- A vessel is in the form of an inverted cone. Its height is 8 cm and the radius of its top
- A solid iron pole consists of a cylinder of height 220 cm and base diameter 24 cm
- A solid consisting of a right circular cone of height 120 cm and radius 60 cm standing
- A spherical glass vessel has a cylindrical neck 8 cm long, 2 cm in diameter
- A metallic sphere of radius 4.2 cm is melted and recast into the shape of a cylinder of radius 6 cm
- Metallic spheres of radius 6 cm, 8 cm and 10 cm respectively, are melted to form
- A 20 m deep well with diameter 7 m is dug and the earth from digging is evenly
- A well of diameter 3 m is dug 14 m deep. The earth taken out of it has been spread
- A container shaped like a right circular cylinder having diameter 12 cm and height 15 cm
- How many silver coins, 1.75 cm in diameter and of thickness 2 mm, must be melted
- A cylindrical bucket, 32 cm high and with radius of base 18 cm, is filled with sand
- Water in a canal, 6 m wide and 1.5 m deep is flowing with a speed of 10 km/h
- A farmer connects a pipe of internal diameter 20 cm from a canal into a cylindrical
- A drinking glass is in the shape of a Frustum of a Cone of height 14 cm
- The slant height of a Frustum of a Cone is 4 cm and the perimeters (circumference)
- A fez, the cap used by the turks, is shaped like the frustum of a cone (see the figure)
- A container, opened from the top and made up of a metal sheet, is in the form of a Frustum
- A metallic right circular cone 20 cm high and whose vertical angle is 60 degree, is cut into two
- A copper wire 3 mm in diameter is wound about a cylinder whose length is 12 cm
- A right triangle whose sides are 3 cm and 4 cm (other than hypotenuse) is made to revolve
