Home
Class 9
MATHS
A cylindrical tube, open at both ends...

A cylindrical tube, open at both ends, is made of metal. The internal diameter of the tube is 10.4 cm and its length is 25cm. The thickness of the metal is 8mm everywhere. Calculate the volume of the metal.

Promotional Banner

Topper's Solved these Questions

  • SURFACE AREA AND VOLUME OF A CUBOID AND CUBE

    RD SHARMA ENGLISH|Exercise All Questions|168 Videos
  • SURFACE AREA AND VOLUME OF A RIGHT CIRCULAR CYLINDER CONE

    RD SHARMA ENGLISH|Exercise All Questions|129 Videos

Similar Questions

Explore conceptually related problems

A cylindrical tube, open at both ends, is made of metal. The internal diameter of the tube is 10.4cm and its length is 25cm. The thickness of the metal is 8mm everywhere. Calculate the volume of the metal.

A cylindrical tube, open at both ends, is made of metal. The internal diameter of the tube is 10.4cm and its length is 25cm. The thickness of the metal is 8mm everywhere. Calculate the volume of the metal.

A cylindrical tube, open at both ends, is made of metal. The internal diameter of the tube is 112 cm and its length is 21 cm. The metal everywhere is 0.4 cm in thickness. Calculate the volume of the metal correct to one place of decimal.

The thickness of a metallic tube is 1cm and the inner diameter of the tube is 12cm. Find the mass of 1m long tube, if the density of the metal be 7. 8\ gm//c m^3

The thickness of a metallic tube is 1cm and the inner diameter of the tube is 12cm. Find the mass of 1m long tube, if the density of the metal be 7. 8\ gm//c m^3

A cylindical tube opened at both the ends is made of iron sheet which is 2 cm thick. If the outer diameter is 16 cm and its length is 100 cm, find how many cubic centimetres of iron has been used in making the tube ?

A hollow square-shaped tube open at both ends is made of iron. The internal square is of 5cm side and the length of the tube is 8cm. There are 192cm^(3) of iron in this tube. Find its thickness.

A hollow square-shaped tube open at both ends is made of iron. The internal square is of 5 cm side and the length of the tube is 8 cm. There are 192 cm^(3) of iron in this tube. Find its thickness

The mass of a sample of metal is 8.3432 g. If the density of the metal is 19.3 g cm^(-3) , what is the volume of the sample?

A cylindrical tube, is open at both the ends, it has fundamental frequency 200 Hz in air. Now half of length contains water. The fundamental frequency will now be

RD SHARMA ENGLISH-SURFACE AREA AND VOLUME OF A RIGHT CIRCULAR CYLINDER-All Questions
  1. Water flows out through a circular pipe whose internal diameter is ...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  12. Write the number of surfaces of right circular cylinder

    Text Solution

    |

  13. Write the ratio of total surface area to the surface area of a cyli...

    Text Solution

    |

  14. The ratio between the radius of the base of height of a cylinder...

    Text Solution

    |

  15. If the radii of two cylinders are in the ratio 2:3 and their height...

    Text Solution

    |

  16. In a cylinder, if radius is doubled and height is halved, curved sur...

    Text Solution

    |

  17. Two cylindrical jars have their diameters in the ratio 3:1, but heig...

    Text Solution

    |

  18. The number of surfaces in right cylinder is (a) 1          (b)  2  ...

    Text Solution

    |

  19. Vertical cross-section of a right circular cylinder is always a (a)...

    Text Solution

    |

  20. If r is the radius and h is height of the cylinder the volume will...

    Text Solution

    |