Velocity OF Efflux

Water is filled to a height of 2.5 m in a container lying rest on a horizontal surface as shown in the figure. The bottom of the container is square shaped of side sqrt(3) and its top is open. There is a very small hole in the vertical wall of the container near the bottom. A small cap closes the hole. The hole gets opened when pressure near the bottom becomes more than 4 xx 10^(4) pascal a, What minimum acceleration can be given to the container in the positive x -direction so that the cap will come out of the hole? Assume water does not spill out of container when the container accelerates. Find the velocity of efflux as soon as the container starts moving with the acceleration calculated in part a. of the question.

Two immiscible liquids of densities d and 2d are taken in a cylindrical vessel with equal heights each h. The velocity efflux of the liquid coming out of the hole made to the wall of the vessel at its bottom is

Equal volumes of two immiscible liquids of densities rho and 3rho are filled in a big vessel. Two small holes are punched at depth h//3 and 4h//3 from upper surface of lighter liquid. If v_(1) and v_(2) are velocities of efflux at these two holes, then v_(1)//v_(2) is

Equal volume of two immiscible liquids of densities rho and 2rho are filled in a vessel as shown in the figure. Two small holes are punched at depths h//2 and 3h//2 from the surface of lighter liquid. If v_(1) and v_(2) are the velocities of efflux at these two holes, then v_(1)//v_(2) is

Equal volumes of two immiscible liquids of densities rho and 2 rho are filled in a vessel as shown in figure. Two small holes are punched at depth h/2 and 3h/2 from the surface of lighter liquid. If v_(1) and v_(2) are the velocities of efflux at these two holes then ((v_(2))/(v_(1)))^(2) is

In the arrangement shown two liquids of density rho and 2rho are filled in a container the height of both liquids is h. there are two holes A and B at heights h_(1) and h_(2) from top liquid surface and bottom of the vessel. if V_(1) and V_(2) are the velocities of efflux at the two holes A and B respectively, find the correct graph. Take =alpha((V_(2))/(V_(1)))^(2)

Equal volume of two immissible liquid of densities rho and 2 rho are filled in a vessel as shown in Fig. 7(CF).15. Two small holes are punched at depth (h)/(2) and (3h)/(2) from the surface of lighter liquid. If v_(1) and v_(2) are the velocities of efflux at these two holes, then v_(1)//v_(2) is

Two cylindrcal vesels placed on a horizontal table contain water and mercury respectively up to the same height. There is a small hole in the walls of each of the vessels at half the height of liquids in the vessels. Find out the ratio of the velocities of efflux of water and mercury from the holes. Whcih of the two jets of liquid will fall at a greater distance on the table from the vessel? Relative density of mercury with respect to water = 13.6

Equal volumes of two immiscible liquids of density 2rho and 4rho , respectively , are filled in the vessel as shown in the figure. Two small holes are punched at depth h/2 and 2h, respectively , from the surface of the lighter liquid. If v_1 and v_2 are the velocities of efflux at these holes, then the ratio of v_1/v_2 is