Home
Class 11
PHYSICS
Assertion : Terminal velocity is same ...

Assertion : Terminal velocity is same as the critical velocity.
Reason : The constant velocity of fall of a body through a viscous fluid is called terminal velocity.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • FLUID MECHANICS

    ERRORLESS |Exercise Fluid Mechanics|19 Videos
  • FLUID MECHANICS

    ERRORLESS |Exercise Graphical Questions|5 Videos
  • ELASTICITY

    ERRORLESS |Exercise Self Evaluation Test|11 Videos
  • FRICTION

    ERRORLESS |Exercise MCQ S|125 Videos

Similar Questions

Explore conceptually related problems

Stokes Law & terminal velocity

The terminal velocity of a sphere moving through a viscous medium is :

Terminal velocity || Reynold number

After terminal velocity is reached the acceleration of a body falling thorugh a viscous fluid is:

Assertion : The velocity of fall of a man jumping with a parachute first increases and then becomes constant. Reason : The constant velocity of fall of man is called terminal velocity.

When a sphere falling in a viscous fluid attains a terminal velocity, then

What is the ac celeration of a body falling through a viscous medium after terminal velocity is reached?

Rain drops fall with terminal velocity due to

The terminal velocity of a sphere of radius R, falling in a viscous fluid, is proportional to

ERRORLESS -FLUID MECHANICS-Asseration and Reason
  1. Assertion: The velocity of flow of a liquid is smaller when pressure i...

    Text Solution

    |

  2. Assertion: The shape of an automobile is so designed that its front re...

    Text Solution

    |

  3. Assertion : The size of the needle of a syninge controls flow rate b...

    Text Solution

    |

  4. Assertion: A fluid flowing out of a small hole in a vessel apply a bac...

    Text Solution

    |

  5. Assertion : For a floating body to be in stable equilibrium, its cen...

    Text Solution

    |

  6. Assertion : Water flows faster than honey. Reason : The coefficie...

    Text Solution

    |

  7. Assertion : The viscosity of liquid increases rapidly with rise of t...

    Text Solution

    |

  8. Assertion : Aeroplanes are made to run on the runway before take off...

    Text Solution

    |

  9. Assertion: Sudden fall of pressure of at a place indicates storm. R...

    Text Solution

    |

  10. Statement-1: Machine parts are jammed in winter. Statement-2: The vi...

    Text Solution

    |

  11. Statement -1 : A block of wood is floating in a tank containing water....

    Text Solution

    |

  12. Statement -1 : A rain drop after fallling through some height attains ...

    Text Solution

    |

  13. Assertion : paper pins are made to have pointed end. Reason : Beca...

    Text Solution

    |

  14. Assertion : Railways tracks are laid on small sized wooden sleepers....

    Text Solution

    |

  15. Assertion : It is difficult to stop bleeding from a cut in the body ...

    Text Solution

    |

  16. Assertion : To empty an oil tank, two holes are made. Reason : Oi...

    Text Solution

    |

  17. Assertion : Terminal velocity is same as the critical velocity. Re...

    Text Solution

    |

  18. Assertion : When two boats sails parallel in the same direction and ...

    Text Solution

    |

  19. Assertion : Cars and aeroplanes are streamlined. Reason : This is...

    Text Solution

    |

  20. Statement-1 : Bernoulli’s theorem holds for incompressible, non-viscou...

    Text Solution

    |