Gas particles move randomly in all possible directions and travel in a straight path.
gas particals
:Whilest "space" is but a vaccuum, there are still trace amounts of gas particles in the vast emptiness of that which we call "space." Take nebulae for instance, they are but giant collections of plasma particles, which are but a combination of gas and liquid. The accretion disks around black holes are made of plasma and gas as well. So in short, yes, there are particles of gas in space.
Helium atoms do not travel in circular paths. Instead, they move in straight lines until they collide with other particles or the walls of their container. The motion of helium atoms is governed by principles of kinetic theory.
icles move faster as they have now become lighter.
Sound travels by particles (such as atoms or molecules) bumping into other particles, thus transferring the energy, in form of a sound.
Gas particles move in a random and constant motion, frequently colliding with each other and their surroundings. While they do not travel in perfectly straight paths, they do exhibit some degree of directional motion until they collide with other particles.
gas particals
No, sound cannot travel in a vacuum. Sound moves by vibrating particles of a solid, liquid, or a gas. Since there are no particles in a vacuum, sound cannot travel through it.
they are very far apart and moves randomly at high speedthey move freely and they are molecules you can't seeQuickly and randomly.Gases have low density; there are few molecules per volume because they're moving around so much.
true
all particles are always moving
:Whilest "space" is but a vaccuum, there are still trace amounts of gas particles in the vast emptiness of that which we call "space." Take nebulae for instance, they are but giant collections of plasma particles, which are but a combination of gas and liquid. The accretion disks around black holes are made of plasma and gas as well. So in short, yes, there are particles of gas in space.
Helium atoms do not travel in circular paths. Instead, they move in straight lines until they collide with other particles or the walls of their container. The motion of helium atoms is governed by principles of kinetic theory.
Sound can travel in solid, liquid, and gas environments. In solids, sound moves faster than in liquids and gases due to the closer arrangement of particles. Sound cannot travel in a vacuum as there are no particles to transmit the vibrations.
icles move faster as they have now become lighter.
Gas particles travel in all directions, bouncing off each other and their container walls. The direction of their movement is random and depends on various factors such as temperature, pressure, and volume.
That is because sound waves travel through particles, and solid particles are closer than liquid/gas particles, thus, logically sound wave will travel faster in steel than in a fluid. :)