Magic Bottle I have a magic bottle which follows only my order. These are two holes at the its bottom. When we fill the bottle with water, the water comes out of the two holes. But when I say stop the water stopped oming out. It means it follows my order
Explanation-
Now let me explain, the science behind this magic.
"Actually there is no magic in my touch, but I know when to touch."
."There is a third hole on top of the bottle.Now let us consider two cases
Case: -1 when the top hole is not covered.
When the top hole is not covered there are three forces acting of atmospheric pressure from downwards to upwards and vice versa from the three holes which concels up.
Two holes at thebottom.
Water coming out of the two holes.
Third hole at the top of the bottle which is uncovered.
Water stops coming out when we cover the tophole.
And water due to gravitational force comes down through the two holes at the bottom.
Case 2-When the top hole is covered.
When top hole is covered there are only two forces acting.The atmospheric pressure from downwards to upwards and the gravitational force of the water which cancels up.In these is no force acting on water and bottle.The water does not come out.