Home
Class 11
PHYSICS
16 cc. of water per second through a cap...

16 cc. of water per second through a capillary tube of radius r and length / when connected to a pressure head of hom of water. If a tube of the same length and radius r/2 is connected to the same pressure head, the quantity of water flowing through this tube per second in c.c will be ......

A

1

B

2

C

`(1)/(2)`

D

4

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • FLUID MECHANICS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-IV) (LEVEL-II Linked Comprehension Type Questions Passage :I )|2 Videos

  • FLUID MECHANICS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-V) (LEVEL-II Straight Objective Type Questions)|3 Videos

  • FLUID MECHANICS

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE-III) (LEVEL-II Linked Comprehension Type Questions Passage :I )|2 Videos

  • EXPANSION OF SOLIDS

    AAKASH SERIES|Exercise Questions for Descriptive Answers|5 Videos

  • FRICTION

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE PRACTICE SHEET (ADVANCED) (MORE THAN ONE CORRECT ANSWER TYPE QUESTIONS)|1 Videos

Similar Questions

Explore conceptually related problems

The rate of steady volume flow of water through of capillary tube of length 1 and radius r, under a pressure difference of p is V. This tube is connected with another tube of the same length but half the radius, in series. Then, the rate of steady volume flow through them is (The pressure difference across the combination is p)

The rate of steady volume flow of water through a capilary tube of length and radius r under a pressure difference of Pis V. This tube is connected with another tube of the same length but half the radius in series. Then the rate of steady volume flow through them under same pressure difference across the combination is

AAKASH SERIES-FLUID MECHANICS-PRACTICE SHEET (EXERCISE-IV) (LEVEL-II Straight Objective Type Questions )
  1. 16 cc. of water per second through a capillary tube of radius r and le...

    Text Solution

    |

  2. Water flows through a horizontal tube of diameter 8cm and length 1km a...

    Text Solution

    |

  3. Two capillary tubes of length 15 cm and 5 cm and radii 0.06 cm and 0.0...

    Text Solution

    |

  4. Two capillary tubes of equal length and inner radii 2r and 4r respecti...

    Text Solution

    |

  5. In a planet a sucrose solution of coefficient of viscocity 0.0015 N-sm...

    Text Solution

    |

  6. Two capillary tubes of same radiusr but of lengths, l(1) and l(2) are ...

    Text Solution

    |

  7. A capillary tube is attached horizontally to a constant head arrangeme...

    Text Solution

    |

  8. The rate of steady volume flow of water through a capilary tube of len...

    Text Solution

    |

  9. The average speed of blood in the artery (diameter =2cm) during the re...

    Text Solution

    |

  10. The vein of healthy person is horizontal and its length is 0.04m and h...

    Text Solution

    |

  11. An air bubble of radius 1 mm moves up with uniform velocity of 0.109ms...

    Text Solution

    |

  12. Two balls of same density falls in a viscous medium. The radius of fir...

    Text Solution

    |

  13. What is the radius of a small oil drop while falling through air acqui...

    Text Solution

    |

  14. An air bubble of radius 1 cm rises from the bottom portion through a l...

    Text Solution

    |

  15. A liquid flows through a pipe of 10^(-3) m radius and 0.1m in length ...

    Text Solution

    |

  16. What is the largest average velocity of blood flow in an artery of rad...

    Text Solution

    |