0
A system of particles is composed of n freely moving particles Is the mass of this system equal to the sum of the masses of the individual particle?
Wiki User
∙ 14y ago
Yes - and if no external forces act upon the system - the center of mass of the system remains constant
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Why do the particles of gases move freely?
Because the particles are further apart (look up the particle model) :)
What are the particles in liquid solid and gas?
the particle arrangements of a liquid is that the particles and atoms are a bit separated from each other. In a solid, they are closely packed together. In a gas they have no particular particle arrangement and are very far apart.
How does air exert pressure using the particle model?
The attraction between gas particles is weak and the particles have large spaces between them. As the air molecules move around freely, they create pressure. Air has weight and that weight presses down on everything around us (creating pressure). Air is composed of molecules and exerts pressure. Air also experiences gravitational force.
What is a Flexible volume with high ke particles and can disperse freely?
solid
What is partical therory?
A scientific theory that explains the properties of solid, liquids and gases, and also that matter are made up of tiny particles. This theory has been out dated by the kinetic molecular theory.
Why do the particles of gases move freely?
Because the particles are further apart (look up the particle model) :)
Why does gas move freely?
Because the particles are further apart (look up the particle model) :)
What are the particles in liquid solid and gas?
the particle arrangements of a liquid is that the particles and atoms are a bit separated from each other. In a solid, they are closely packed together. In a gas they have no particular particle arrangement and are very far apart.
What particle floats freely in metal?
an electron.
How do particles in a solid move?
Particle in a solid, are soooo squeezed together, they cannot roam around freely. I remember that they vibrate. Although, particles in a liquid and gas, are separated and move quicker and further away from each other.
How do the particles move in liquids?
The particles in liquid move freely.
Flows freely but particles still attract?
Gas particles flow freely but are still attracted to each other. This is because the particles are very far apart.
Why do particles of matter transfer thermal?
They transfer energy because as they gain heat which gives the particles more energy to move freely, the particles will inevitably collision into each other, so as this collision occurs the thermal energy is transfered to the newly hit particle, this would explain why heat is transfered quicker in solids, because the area between each particle is less than liquids and gases because it's particles are closely packed.
What form of gas has particles that move freely?
Gas is the form, there is no form of gas, the particles in gas move freely, they actually vibrate.
Does liquid have particle movement?
Well it does. Every substance in any phase, consists of particles that are in constant movement. Sometimes it is a mere oscillation of particles, but sometimes particles move freely. In liquid the majority of particles move around each other, but forces between them, which can be called bonds sometimes, are preventing them from moving around very far.
What happens to the gas particles in an inflated ball when it it gets a hole?
The gas particles are freely moving because they are not tightly arranged together
How does the arrangement and movement of particles in alcohol change as they get separated from the juice?
well in a liquid the particles move freely. When it goes through a condenser it changes into gas vapour. However when it comes back out it drops as a liquid because the condenser condenses the gas and changes the gas to liquid. The particles move closer as in a gas particle they move freely. So the gas particles move closer which forms the liquid particles. They change because they condense if the go through a condenser! Sorry if itz not the answer ur not lookin for sorry
