Please I need it now pleas A liquid having a small depth but a large volume is forced by the applied pressure to escape through an orifice with a velocity V. obtain an expression for the velocity of liquid in terms of applied pressure and density.

this is a good question! i'll do some research and come back when i have the answer!

in physics zero. in muscle fatigue could be high

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.