Home
Class 11
PHYSICS
A liquid of density rho comes out with a...

A liquid of density `rho` comes out with a velocity `upsilon` from a horizontal tube of area of cross - section A. The reaction force exerted by the liquid on the tube is F.
a) `Fpropupsilon` b) `Fpropupsilon^(2)` c) `FpropA` d) `Fproprho`

A

a and b are correct

B

b,c and d are correct

C

a, c and d are correct

D

All are correct

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MECHANICAL PROPERTIES OF FLUIDS

    AAKASH SERIES|Exercise EXERCISE-IB (ASSERTION & REASON)|46 Videos
  • MECHANICAL PROPERTIES OF FLUIDS

    AAKASH SERIES|Exercise EXERCISE-2|68 Videos
  • MECHANICAL PROPERTIES OF FLUIDS

    AAKASH SERIES|Exercise EXERCISE-3|43 Videos
  • LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE EXERCISE|108 Videos
  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH SERIES|Exercise EXERCISE - 3|26 Videos
AAKASH SERIES-MECHANICAL PROPERTIES OF FLUIDS -EXERCISE-IA
  1. Water is flowing through a long horizontal tube. Let P(A) and P(B) be ...

    Text Solution

    |

  2. To reduce friction between the moving parts of a machine, the liquid u...

    Text Solution

    |

  3. A liquid of density rho comes out with a velocity upsilon from a horiz...

    Text Solution

    |

  4. A rectangular block of mass m and area of cross - section A floats in ...

    Text Solution

    |

  5. A vertical U-tube contains a liquid. The total length of the liquid co...

    Text Solution

    |

  6. Viscous force similar to friction in solids, but viscous force a) is...

    Text Solution

    |

  7. Which of the following is the unit of coefficient of visocity a) pas...

    Text Solution

    |

  8. Four small lead balls of volumes 1cm^(3), 2cm^(3), 3cm^(3) and 4cm^(3)...

    Text Solution

    |

  9. Along a streamline

    Text Solution

    |

  10. Streamline flow is more likely for liquids with

    Text Solution

    |

  11. Viscous force exerted by the liquid flowing between two plates in a st...

    Text Solution

    |

  12. For liquids, the graph between temperature and coefficient of viscosit...

    Text Solution

    |

  13. A spherical body of diameter D is falling in viscous medium. Its termi...

    Text Solution

    |

  14. Viscous force exerted by the liquid flowing between two plates in a st...

    Text Solution

    |

  15. Viscous force exerted by the liquid flowing between two plates in a st...

    Text Solution

    |

  16. Water and mercury are filled in two cylindrical vessels up to same hei...

    Text Solution

    |

  17. A large cylindrical tank has a hole of area A at its bottom. Water is ...

    Text Solution

    |

  18. A cylindrical drum, open the top, contains 30 liters of water. It drai...

    Text Solution

    |

  19. There are two identical small holes on the opposite sides of a tank co...

    Text Solution

    |

  20. A vessel is containing a liquid. A hole is made at a depth to the side...

    Text Solution

    |