Home
Class 9
MATHS
The water for a factory is stored in a h...

The water for a factory is stored in a hemispherical tank whose internal diameter is 14 m. The tank contains 50 kilo litres of water. Water is pumped into the tank to fill to its capacity. Calculate the volume of water pumped into the tank.

Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    MODERN PUBLICATION|Exercise EXERCISE|228 Videos

  • STATISTICS

    MODERN PUBLICATION|Exercise EXERCISE|239 Videos

  • TRIANGLES

    MODERN PUBLICATION|Exercise EXERCISE|98 Videos

Similar Questions

Explore conceptually related problems

A hemspherical tank has inner radius of 2.8 m. find its capacity in litres.

A coin placed at the bottom of a tank appears to be raised,when water is poured into the tank.Why?

A solution of acetone in water contains 5 ml is 50 ml of its aqueous solution. Calculate the volume percentage of the solution.

The bottom of a rectangular swimming tank is 25 m by 40m. Water is pumped into the tank at the rate of 500 cubic metres per minute. Find the rate at which the level of water in the tank is rising.

The capacity of a cylindrical tank is 6160 m^3 . Its base diameter is 28 m. The depth of this tank is :

A storage tank is in the form of cube. When it is full of water, the volume of water is 15.625cm^3 . If the present depth of water is 1.3 m, find the volume of water already used form the tank.

A water tank is cylindrical in shape. The diameter of its base on the inside is 28 m and its depth is 7 m. How many kilolitres of water can it hold ?

A milk tank is in the form of cylinder whose radius is 1.5 m and length is 7 m. Find the quantity of milk in litres that can be stored in the tank?

Water flows out through a circular pipe, whose internal diameter is 2 cm, at the rate of 0.7 m per second into a cylindrical tank, the radius of whose base is 40 cm. By how much will the level of water rise in half an hour ?

MODERN PUBLICATION-SURFACE AREAS AND VOLUMES-EXERCISE
  1. The water for a factory is stored in a hemispherical tank whose intern...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |