Home
Class 11
PHYSICS
In a movable container shown in figure a...


In a movable container shown in figure a liquid of density `rho` is filled up to a height h the upper & lower the cross sectional areas are `A_(2)&A_(1)` respectively `(A_(2)gtgtA_(1))` if the liquid leaves out the container through the tube of cross-sectional area `A_(1)` then find.
(i). Velocity of liquid coming out.
(ii). Backward acceleration of the container.

Text Solution

Verified by Experts

The correct Answer is:
(i). `v=(sqrt(2gh)), (ii). `a=(2gA_(1))/(A_(2))`
Promotional Banner

Topper's Solved these Questions

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 4 A (Viscosity)|3 Videos
  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 4 B (Bran storming Subjective Exercise)|15 Videos
  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 4 A (Fluid Statics)|13 Videos
  • CENTRE OF MASS

    ALLEN|Exercise EXERCISE-V B|19 Videos
  • ERROR AND MEASUREMENT

    ALLEN|Exercise Part-2(Exercise-2)(B)|22 Videos

Similar Questions

Explore conceptually related problems

A liquid of density rho is filled in a vessel up to height H and a hole of cross section area A is made at a depth h below the free surface of liquid. The speed of liquid coming out of the hole is independent of

If cross- sectional area of limb I is A_(1) and that of limb II is A_(2) then velocity of the liquid in the tube will be, (cross- sectional area of tube is very small)

From a horizontal tube with area of cross-section A_(1) and A_(2) as shosn in fiugre liquid is flowing in the level of the liauid in the two veritcal tunes is h.

A cylindrical vessel contains a liquid of density rho up to height h . The liquid is closed by a piston of mass m and area of cross section A . There is a small hole at the bottom of the vessel. The speed v with which the liquid comes out of the hole is

A liquid of density rho comes out with a velocity v from a horizontal tube of area of cross-section A. The reaction force exerted by the liquid on the tube is F :

A liquid of density rho comes out with a velocity v from a horizontal tube of area of cross-section A . The reaction force exerted by the liquid on the tube is F . Choose the incorrect option.

The velocity of an electron at point A_(1) is V_(0) where cross sectional area is A. The velocity of electron at the end of contraction at point B, where cross sectional area is 2A, is V_(1) . Find the correct option:

Water is filled in a container upto height 3m. A small hole of area 'a' is punched in the wall of the container at a height 52.5 cm from the bottom. The cross sectional area of the container is A. If a//A=0.1 then v^2 is (where v is the velocity of water coming out of the hole)