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A tent is the form of a cylinder of diam...

A tent is the form of a cylinder of diameter 15 m and height 2.4 m, surmounted by a cone of equal base and height 4 m. Find the capacity of the tent and the cost of the canvas at Rs. 50 per square metre.

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MBD-Surface Areas And Volumes -Excercise
  1. A solid wooden toy is in the shape of a right circular cone mounted on...

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  2. A circus tent is cylindrical upto a height of 3 m and conical above it...

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  3. A tent is the form of a cylinder of diameter 15 m and height 2.4 m, su...

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  4. The interior of a building is in the form of a right circular cylinder...

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  5. A solid is in the form of a cylinder with hemispherical ends. The tota...

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  6. A solid is composed of a cylinder with hemispherical ends. If the whol...

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  7. A well of diameter 2 m is dug 14 m deep. The earth taken out of it is ...

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  8. 50 circular plates each of radius 7 cm and 1 thickness 1/2 cm are plac...

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  9. A sphere of diameter 5 cm is dropped into a cylindrical vessel partly ...

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  10. 500 persons took dip in a rectangular tank which is 80 m long and 50 m...

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  11. A hemispherical bowl of internal radius 9 cm is full of liquid. This ...

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  12. Water flows out through a circular pipe, whose internal diameter is 2 ...

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  13. The rain water from a roof 22 m xx 20 m drains into a cylindrical vess...

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  14. A hollow sphere of internal and external diameters 4 cm and 8 cm respe...

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  15. The diameter of a copper sphere is 6 cm. The sphere is melted and is d...

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  16. A sphere of radius 8 cm is melted and recast into a right circular con...

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  17. A metallic sphere of radius 10.5 cm is melted and then recast into sma...

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  18. A solid sphere of radius 3 cm is melted and then recast into small sph...

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  19. Three solid glass balls of radii 1 cm, r cm and 8 cm are melted into a...

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  20. The internal and external radii of a hollow sphere are 3 cm and 5 cm r...

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