Home
Class 11
PHYSICS
An object of uniform density is allowed ...

An object of uniform density is allowed to float in water kept in a beaker. The object has triangular cross-section as shown in the figure. If the water pressure measured at the three points A, B and C below the object are `P_(A), P_(B) " and " P_(C )` respectively. Then

A

`p_(A) gt p_(B) gt p_(C )`

B

`p_(A) gt p_(B) lt p_(C )`

C

`p_(A) =p_(B)=p_(C )`

D

`p_(A)=p_(B) lt p_(C )`

Text Solution

Verified by Experts

The correct Answer is:
C

In horizontal idrection, pressure remains constant unless the fluid volume is accelerated.
Promotional Banner

Topper's Solved these Questions

  • FLUID MECHANICS

    DC PANDEY|Exercise B) Medical entrance special format question|19 Videos
  • FLUID MECHANICS

    DC PANDEY|Exercise Match the columns|6 Videos
  • FLUID MECHANICS

    DC PANDEY|Exercise Check point 13.4|10 Videos
  • EXPERIMENTS

    DC PANDEY|Exercise Subjective|15 Videos
  • GENERAL PHYSICS

    DC PANDEY|Exercise INTEGER_TYPE|2 Videos

Similar Questions

Explore conceptually related problems

A wooden object floats in water kept in as beaker. The object is near a side of the beaker figure. Let P_1,P_2,P_3 be the pressure at the three points A,B and C of the bottom as shown in the figure.

A capillary tube is dipped in a liquid. Let pressure at point A,B and C be p_(A)p_(B) and p_(C) respectively, then

Figure shows a siphon. The liquid shown in water. The pressure difference P_B-P_A between the points A and B is

In the following figure, if the coordinates of P are (a,b,c) then the coordinates of A,B and C are respectively

The graph of an object’s motion (along the x-axis) is shown in the figure.The instantaneous velocity of the object at points A and B are v_A and v_B respectively. Then

Three vessels A,B,and C of different shapes contain a water upto the same height as shown in the figure . P_(A) ,P_(B) ,and P_(C) be the pressure exerted by the water at the bottom of the vessels A ,B and C respectively . Then

Three vessels A, B and C of different shapes contain a water upto the same in the figure P_A, P_B and P_C be the pressure exerted by the water at the bottom of the vessels A, B and C respectively. Then

Water is flowing through a channel (lying in a vertical plane) as shown in the figure. Three sections A, B and C are shown. Sections B and Chave equal area of cross section. If P_(A) , P_(A) and P_(C) are the pressures at A, Sand C respectively then

Water flows through a frictionless duct with a cross-section varying as shown in fig. Pressure p at points along the axis is represented by

A tube of uniform cross section is used to siphon water from a vessel V as shown in the figure. The pressure over the open end of water in the vessel is atmospheric pressure (P_(0)) . The height of the tube above and below the water level in the vessel are h_(1) and h_(2) , respectively. Given h_(1) = h_(2) = 3.0 m , the gauge pressure of water in the highest level CD of the tube will be

DC PANDEY-FLUID MECHANICS-Taking it together
  1. A uniformly tapering vessel is filled with a liquid of density 900 km/...

    Text Solution

    |

  2. For the arrangement shown in the figure, the force at the bottom of th...

    Text Solution

    |

  3. An object of uniform density is allowed to float in water kept in a be...

    Text Solution

    |

  4. Which graph represents the variation of surface tension with temperatu...

    Text Solution

    |

  5. A cylindrical vessel of 100 cm height is kept filled upto the brim. It...

    Text Solution

    |

  6. A solid shell loses half, its weight in water. Relative density of she...

    Text Solution

    |

  7. A tank full of water has a small hole at its bottom. Let t(1) be the t...

    Text Solution

    |

  8. An open U-tube contains mercury. When 11.2 cm of water is poured into ...

    Text Solution

    |

  9. A small ball (mass m) falling under gravity in a viscous medium experi...

    Text Solution

    |

  10. A capillary tube of radius R is immersed in water and water rises in i...

    Text Solution

    |

  11. The pressure of water in a pipe when tap is closed is 5.5xx10^(5) Nm^(...

    Text Solution

    |

  12. The level of water in a tank is 5 m high. A hole of area of cross sect...

    Text Solution

    |

  13. Water is flowing through two horizontal pipes of different diameters w...

    Text Solution

    |

  14. A block of wood floats in water with (4//5)th of its volume submerged....

    Text Solution

    |

  15. Water flows along horizontal pipe whose cross-section is not constant....

    Text Solution

    |

  16. For a body immersed in a liquid, when the weight of the body is less t...

    Text Solution

    |

  17. Three liquids of equal masses are taken in three identical cubical ves...

    Text Solution

    |

  18. A solid of density D is floating in a liquid of density d. If upsilon ...

    Text Solution

    |

  19. An object weights m(1) in a liquid of density d(1) and that in liquid ...

    Text Solution

    |

  20. An iceberg of density 900kg//m^(3) is floating in water of density 100...

    Text Solution

    |