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Two circular cylinders of equal volum...

Two circular cylinders of equal volumes have their heights in the ratio 1:2. Find the ratio of their radii.

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RD SHARMA ENGLISH-SURFACE AREA AND VOLUME OF A RIGHT CIRCULAR CYLINDER-All Questions
  1. A rectangular sheet of paper, 44 c m\ X\ 20 c m , is rolled along it...

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  2. The curved surface area of a cylindrical pillar is 264\ m^2 and its...

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  3. Two circular cylinders of equal volumes have their heights in the r...

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  4. The height of a right circular cylinder is 10.5 m. Three times the ...

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  5. How many cubic metres of earth must be dogout to sink a well 21m...

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  6. The trunk of a tree is cylindrical and its circumference is 176cm. ...

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  7. A well with 14m diameter is dug 8m deep. The earth taken out of it ...

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  8. The difference between inside and outside surfaces of a cylindrical...

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  9. Water flows out through a circular pipe whose internal diameter is ...

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  10. A cylindrical container with diameter of base 56cm contains suffici...

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  11. A cylindrical tube, open at both ends, is made of metal. The intern...

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  12. From a tap of inner  radius 0.75cm, water flows at the rate of 7...

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  13. A cylindrical water tank of diameter 1.4m and height 2.1m is being ...

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  14. A rectangular sheet of paper 30 c m\ x\ 18 c m can be transformed i...

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  15. How many litres of water flow out of a pipe having an area of cross...

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  16. The sum of the radius of the base and height of a solid cylinder is...

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  17. Find the cost of sinking a tubewell 280m deep, having diameter 3...

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  18. Find the length of 13.2 kg of copper wire of diameter 4mm, when 1 c...

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  19. A well with 10m inside diameter is dug 8.4m deep. Earth taken out o...

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  20. Write the number of surfaces of right circular cylinder

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