Because
The particle model of matter describes matter as being made up of tiny particles (atoms and molecules) that are in constant motion. Changes in temperature or pressure affect the motion of these particles. With an increase in temperature, the particles move faster, leading to a change in state (e.g., solid to liquid to gas). Changes in pressure can also affect the arrangement and movement of particles, causing changes in state.
As a balloon deflates slowly, the air particles inside the balloon move more slowly and with less force. This supports the particle model as it demonstrates how particles have energy and move randomly. The decrease in pressure and volume during deflation also aligns with the behavior of particles in the model.
A particle model
Scroll down to related links and look at "Earth's atmosphere - Wikipedia".
Diffusion
The wave model of light describes light as an electromagnetic wave that exhibits properties like interference and diffraction. The particle model of light, on the other hand, describes light as a stream of particles called photons. Phenomena like the photoelectric effect and Compton scattering can only be explained by the particle model of light, where light behaves as discrete particles (photons) interacting with matter.
The particle theory is called the "particle model" or "particle theory of matter." It proposes that all matter is composed of tiny particles that are in constant motion.
Robert Boyle's experiment involved using a J-shaped tube filled with mercury and a fixed amount of air. By varying the pressure and volume of the air in the tube, Boyle observed that the pressure and volume of a gas are inversely proportional when the temperature is held constant. This led to the formulation of Boyle's Law: the pressure of a gas is inversely related to its volume at a constant temperature.
The eight models of tau are: Standard Model, Two-Higgs Doublet Model, Minimal Supersymmetric Standard Model, Left-Right Symmetric Model, Technicolor Model, Composite Higgs Model, Little Higgs Model, and Extra Dimensions Model. These models help scientists understand the properties and interactions of the tau particle by providing different theoretical frameworks and predictions that can be tested through experiments. Each model offers unique insights into the behavior of the tau particle and contributes to our overall understanding of particle physics.
Yes, rice follows the particle model as it is made up of small individual grains that are arranged randomly and can move independently of each other. Each grain of rice is considered a particle in the model.
The particle model explains compton scattering and the photo-electric effect perfectly, which the wave model utterly fails to do. The full spectrum of blackbody radiation can be easily derived with the particle model of light, but not with the wave model.
During the life of Isaac Newton, there was a huge scientific debate between proponents of the wave model of light and the particle model of light. This was resolved in the 20th century by quantum mechanics which showed that light is both a particle and a wave.