EFFUSION
The movement of gas through a small hole into an area of lower pressure is diffusion.
active transport
No, diffusion deals with concentrations not pressures.
The movement of gas through a small hole into an area of lower pressure is diffusion.
Osmosis
The movement of air from an area of higher pressure to one of lower pressure
Movement of air, which naturally goes from a higher pressure to a lower pressure.
DiffusionThe movement of particles from a region of higher concentration to a region of lower concentration is called diffusion. However, the movement of water through a semi-permeable membrane (from an area of high concentration to an area of low concentration) is specifically called osmosis.
Osmosis is the movement of water across the membrane, while diffusion is the movement of solids across a membrane Diffusion ordinarily does not require a membrane.The movement of particles of a substance by their own kinetic energy from their higher concentration to lower concentration is called diffusion.
a hifh pressure system
Actually, atoms in higher pressure regions disperse to lower pressure regions. This is diffusion.
a-plus a low pressure system