What happens if you sink to the bottom of the ocean?

The pressure from the water would push in on the person’s body, causing any space that’s filled with air to collapse. (The air would be compressed.) So, the lungs would collapse. The nitrogen would bind to the parts of the body that need to use oxygen, and the person would literally suffocate from the inside out.

Can a human Go to the bottom of the ocean?

The deepest point ever reached by man is 35,858 feet below the surface of the ocean, which happens to be as deep as water gets on earth. To go deeper, you’ll have to travel to the bottom of the Challenger Deep, a section of the Mariana Trench under the Pacific Ocean 200 miles southwest of Guam.

How does the size of a bubble change when it moves up to the surface from a point deep down the water?

The pressure under a liquid surface varies with depth. As depth increases, pressure increases. Thus, when a bubble rises from below the surface it encounters less pressure. This causes the volume to increase and the bubble rises in size as it rises from a depth.

Why do bubbles rise from bottom?

Bubbles form on tiny irregularities on surfaces called nucleation centres. The bottom surface is warmer, heated from below so gas is less soluble at temperature.

Do bubbles expand as they rise?

The bubble gets bigger when it go up to the surface because there is less pressure as it rises to the surface. Air is less dense than water and thus the force of gravity is less on the bubble than on the surrounding water then the bubbles rise.

When an air bubble rises from bottom of a deep lake to a point just below the water surface the pressure of air inside bubble?

Reason: On moving from bottom to top, pressure of the air bubble will decrease, volume will increase and hence, size of air bubble will rise.

When an air bubble moves up from the bottom of the lake?

As the bubble rises up, the pressure on bubble decreases, i.e., the upward thrust on the bubble decreases, therefore, the ac celeration of bubble decreases, when the bubble movies with terminal velocity, then ac celeration becomes zero.

Is a bubble lighter than air?

A bubble and the air trapped inside of it are both very light. Because the air trapped inside a bubble is less dense than the air outside the bubble, it’s up, up and away!