A can appears crushed when air is removed because the external atmospheric pressure becomes significantly greater than the pressure inside the can. When the air is evacuated, the pressure inside drops, and the surrounding air pushes inward, causing the can to deform and collapse. This phenomenon is a demonstration of the effects of pressure differentials.
When the air is removed from a bottle, the external air pressure becomes greater than the pressure inside the bottle, causing the bottle to collapse. This is because the air pressure on the outside is strong enough to compress the bottle's walls, leading to its collapse without the internal pressure to counterbalance it.
Yes it can. Depending on the range of air pressure between earth and space
It means that the air pressure that sealed the can - can not be removed
Nothing significant. He sees what he looks at.
air has been removed and electrons flow
be you of course!
Air pressure can be used to crush a can by heating the can and then quickly cooling it, causing the air inside to contract and create a lower pressure than the air outside. The higher outside air pressure then crushes the can.
It can be because he has a crush on the same person as his friend
Wait a little. Either the other crush will last forever or it won't. Either your crush will last forever or it won't.Meanwhile, look around. Anybody else look interesting to you? While you're thinking about that, stay friendly to the person you like, and try not to treat their crush like the enemy. It just makes you look bad.
It compresses the air in or around it making it crush into itself because the air around it is being compressed so tightly togetherit has to make room for itself.
a drinks can
Look back and smile.