Recent content by Sajmon

Nobody knows how you get a velocity and acceleration of a bubble?

But, how do you get velocity of a bubble?

please help anybody

Diver at a depth of 20 m below the water breaths 1 liter of air. With what acceleration the air bubble begins to move against the surface ,how his speed varies with time and what is its volume at a depth of 5 m? The water temperature is 20° C. Part of a solution will be need to find numerically...