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A cylindrical container of radius 5 cm a...

A cylindrical container of radius 5 cm and height 10 cm is fulled with ice-cream. The whole ice-cream has to be distributed to 10 children in equal cones with hemispherical tops. If the height of the conical portion is four times the radius of its base, find the radius of the ice-cream cone

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MODERN PUBLICATION-SURFACE AREAS AND VOLUMES-EXERCISE
  1. A cylindrical container of radius 5 cm and height 10 cm is fulled with...

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  2. Find the lateral surface and total surface area of a cuboid of length ...

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  3. Find the total lateral surface area of a cube of edge is 10 cm.

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  4. The latera surface area of a cube is 1014 sq.cm, find the main diagon...

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  5. The lateral surface area of a cube is 64 m^2 find its total surface ar...

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  6. Find the ratio of the total surface area and lateral surface area of a...

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  7. The dimensions of a room are 5mxx4mxx3m. Find the cost of white washin...

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  8. Find the length of the longest rod that can be placed in a room 12 m l...

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  9. Can we construct a cube whose length of main diagonal is 13sqrt3cm and...

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  10. Three equal cubes are placed adjacently in a row. Find the ratio of to...

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  11. The momentum of a body is increased by 50% what is the percentage incr...

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  12. The cost of preparing the walls of a room 12 m long at the rate of Rs ...

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  13. The length and breadth of a room are in the ratio 4:3 and its height i...

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  14. A class room is 7 m long, 6.5 m wide and 4 m high. It has one door 3 m...

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  15. If V is the volume of a cuboid of dimensions a,b,c and S is its surfac...

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  16. The areas of three adjacent faces of a cuboid are x,y and z. if the vo...

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  17. Find the volume of the cuboid whose dimensions are length=26m, breadth...

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  18. Find the volume of the cuboid whose dimensions are length=24 m, breadt...

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  19. If the areas of three adjacent faces of a cuboid are 8cm^2,18cm^2 and ...

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  20. The breadth of a room is twice its height and is half of its length. T...

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  21. Two cubes, each of volume 512cm^3 are joined end to end. Find the surf...

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