Dust can be considered a colloid because it consists of small solid particles dispersed in a gas (air). These solid particles are not completely dissolved in the gas but are suspended and evenly distributed throughout it, creating a heterogeneous mixture.
anything thing mainly gas and dust particles
The Earth was formed approximately 4.5 billion years ago from a giant cloud of dust and gas in space. As gravity pulled these particles together, they accumulated to form the Earth and other planets in our solar system. This process is known as accretion.
Gravity played a key role in causing dust and gas to come together after the Big Bang. As matter expanded and cooled, small variations in density led to the aggregation of particles due to gravitational attraction. Over time, this process resulted in the formation of stars, galaxies, and eventually planets.
Dust particles in the interstellar medium are made up of a variety of elements such as carbon, oxygen, silicon, and iron, similar to the composition of the gas. However, the dust particles can also contain complex molecules and compounds that are not present in the gas phase. Additionally, the physical and chemical properties of the dust particles can vary depending on their size, shape, and location within the interstellar medium.
Gravitational force pulled the particles of gas and dust together, causing the solar nebula to shrink and eventually form the solar system.
the force of gravity pulling the dust and gas together. As these particles are pulled closer, they heat up and eventually ignite nuclear fusion at the core, leading to the formation of a star.
Gravity pulls gas and dust by exerting a force that attracts particles towards each other. The larger the mass of an object, the stronger its gravitational pull. As a result, gas and dust particles are pulled towards regions of higher mass, causing them to clump together and form structures like stars and planets.
It removes the heavy dust particles coming along with the BF(Blast Furnace) gas by reducing the velocity of the gas so that the dust particles are left as the gas lost it's ability to carry the dust particles
No - you cannot see gas particles. Dust specks are solids.
Inertia
A mechanical mixture made up of solids and gases consists of solid particles dispersed in a gas. The solid particles are not dissolved in the gas but are simply mixed together, such as dust particles in the air.
Solid particles in gas are called aerosols. These are tiny solid or liquid particles suspended in a gas, such as dust, smoke, or mist.
Gravity is the force that pulls dust and gas together in space. The gravitational attraction between particles causes them to clump together, eventually forming larger structures like stars and planets.
The gravitational force pulled together swirling dust and gas in the early solar system, causing it to condense and form the Earth. This process is known as accretion.
A comet is made out of gas and dust particles, with a long tail that always points away from the Sun due to the solar wind interacting with its nucleus as it heats up and releases gas and dust particles.
they came from a cloud of gas and dust that got pulled in its atmosphere.