There is a tank of cross-section area `A_(1)` with inclined orifice at its bottom with cross section area `A_(2)`. If height of water column in tank is `0.3m` and angle of inclination with vertical `theta=30^(@)` and `(A_(1))/(A_(2))=2`, then at this instant find the position where tub is to be placed to collect the water coming out from orifice.
`(g=10m/s^2)`

Choose the correct option: Water is filled in a cylindrical container to a height of 3m . The ratio of the cross-sectional area of the orifice and the beaker is 0.1 . The square of the speed of the liquid coming out from the orifice is (g=10m//s^(2)) .

A fixed container of height H with large cross-sectional area A is completely filled with water. Two small orifice of cross-sectional area a are made, one at the bottom and the other on the vertical side of the container at a distance H/2 from the top of the container find the time taken by the water level to reach a height of H/2 from the bottom of the container.

A masonary column of density rho has height h top cross sectional area A_(1) and bottom cross sectional area A_(2) . Top cross sectional of the column is uniformly loaded with load F . If stress at any cross section of the column is same and rhoghA_(1)=2F , the integer closest to (A_(2))/(A_(1)) is

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)

A tank of square cross section (2mxx2m) is filled with water up to a height of 2.5 m . Find the thrust experienced by the vertical and botom of the tank (g=10m//s^(2)) .

A tank of height H and base area A is half filled with water and there is a small orifice at the bottom and there is a heavy solid cylinder having base area (A)/(3) and height of the cylinder is same as that of the tak. The water is flowing out of the orifice. Here cylinder is put into the tank to increase the speed of water flowing out. After long time, when the height of water inside the tank again becomes equal to (H)/(2) , the solid cylinder is taken out. then the velocity of liquid flowing out of the orifice (just after removing the cylinder) will be

A cylindrical tank whose cross-section area is 2000 cm^2 has a hole in its bottom 1 cm ^2 in area. (i) If the water is allowed to flow into the tank from a tube above it at the rate of 140 cm ^3//s , how high will the water in the tank rise ? (ii) If the flow of water into the tank is stopped after the above height has been reached, how long will it take for tank to empty itself through the hole?

The level of water in a tank is 5 m high . A hole of the area 10 cm^2 is made in the bottom of the tank . The rate of leakage of water from the hole is

A lawn sprinkler has 20 holes, each of cross-sectional area 2.0 x 10^(-2) cm^(2) , and is connected to a hose pipe of cross sectional area 2.4 cm^(2) . If the speed of water in the hose pipe is 1.5 ms^(-1) , the speed of water as it emerges from the holes is

Water filled in an empty tank of area 10 A through a tap of cross sectional area A. The speed of water flowing out of tap is given by v(m/s) =10(1-sin((pi)/(30)t) where t is in second. The height of water level from the bottom of the tank at t=15 second will be: