Mind map

Gas diffusion space

Gas into space

Gas diffusion

When one of the molecular bullets hits the wall of a container it exerts a force on the wall – exactly as a ball thrown at an open door exerts a force and will slightly move it. All the rebounds of the molecules add together and make up the pressure of the gas. This is when a human body exhaled smoke towards a wall.
If a molecular hits the wall, there will be a force to prevent its previous moving, but if the molecular hits another molecular which is the same as itself, these tow molecular will become a bigger one. This like people who share same interests and benefit in common are inclined to come together, and we always try to put same categories products together.

A sealed room full of smoke

Human body is also an object that in this sealed space, when smoke is very heavy, we cannot see the body, but that does not mean that the body is not there. Only when the smoke spread for a while, we can gradually see the body. The skin is luminous, that can also reflect the smoke. Smoke in this situation is flowing from one space to another.

Combine the sphere Model with smoking

Moving molecule can be smokes, ballet dancers, any visible or non visible things. They are spreading and flowing at any time in the city, the world and the space.

The visual lighting is being reflected and blocked by smokes.

The flying smokes are dancing in the dazzling street lights. Within the Balloons are also contained air molecules which exhaled from a human body. No matter they are in dazzling lights or not, the movements of both the smokes and the dancers are happening. The lights make the multiple layers of the smokes visible, as well as the different images of the real world.

The visual lighting is being reflected and blocked by smokes.

The flying smokes are dancing in the dazzling street lights. Within the Balloons are also contained air molecules which exhaled from a human body. No matter they are in dazzling lights or not, the movements of both the smokes and the dancers are happening. The lights make the multiple layers of the smokes visible, as well as the different images of the real world.