Related Questions

A solid cone of height 36 cm and radius of base 9 cm is melted to form a solid cylinder of radius 9 cm and height 9 cm. What percent of material is wasted this process?
The height and weighs of a solid cone are 6 cm and 2.7 kg. The weighs of a similar cone of 5 cm height is _____ .
A sector of a circle of radius 5 cm is recast into a right circular cone of height 4 cm. What is the volume of the resulting cone?
The C.G. of a thin hollow cone of height ‘h’, above its base lies on the axis, at a height of
The C.G. of a right circular cone lies on its axis of symmetry at a height of
The height of a cone is 24 cm and the area of the base is 154 cm2. What is the curved surface area (in cm2) of the cone?
If a cylinder of radius 7 cm and height 9 cm is melted and constructed into a cone of the same radius, what will be the height of this cone?
Centre of gravity of a solid cone lies on the axis at the height
Center of gravity of a solid cone lies on the axis at the height
The volume of a rectangular solid is to be increased by 50% without altering its base. To what extent the height of the solid must be changed.