A container is filled with water and attached to a rope. Holding the free end of the rope, you whirl the container around in a horizontal circle

constant-speed
horizontal-circle

#1

A container is filled with water and attached to a rope. Holding the free end of the rope, you whirl the container around in a horizontal circle at a constant speed. There is a hole in the container, so that as you whirl it, water continually leaks out. Explain what, if anything, you feel as the water leaks out.

Answer:

You should not feel anything. As the constant speed causes a constant centripetal force on the fluid. The fluid is then “in” the bucket. Seeing how there is a hole (depending on its location) not knowing that it is hard to cipher if the pressure created by the fluid could cause it to push out.