What is efflux?

What is funicle? What is hilum?

What is consequence of efflux of K^(+) ions?

An open vessel contains water upto height 50 cm in it. What is the velocity of efflux through an orifice at height 30 cm above the bottom level ? [Take g = 10 m//s^(2) ]

In a vessel containing water, a hole is made at a depth of 0.10 m from the free surface. What would be the velocity of efflux ?

In a vessel of water a hole is made at a depth of 3.5 m from the free surface. What would be the velocity of efflux ?

Liquid is filled in a vessel of square base (2mxx2m) upto a height of 2m as shown in figure (i). In figure (ii) the vessel is tilted from horizontal at 30^(@) . What is the velocity of efflux in this case. Liquid does not spills out?

A tank of height 9.8 mis completely filled with water. It has an orifice at the centre of one vertical wall. What is the velocity of discharge (efflux) of water through the orifice ?

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 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

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