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Transfer of energy by movement of particles is?
Convection is the movement of particles due to a gradient of energy. Heat energy is thus transfered by the moving particles.
What happen to air particles as they heat up and cool down?
Depends on the container of the "air particles" and what you mean by "what happens." If it is inside a container that can not expand, then the pressure increases. If it is inside a container that can expand (or is just atmospheric air) then the volume increases. (Pressure * Volume = n * R * change in temperature) On the atomic level, the atoms or molecules (depending on the gas) begin to move more quickly as their kinetic energy increases.
What happens to the closeness of a material's particles when they are heated?
The particles are bonded together with some force when heat is supplied the then force between particles decreases and the start to move away from each other or we can say that the particles get that energy and become energetic and movement starts in individual particle and the force between the particles decrease. This is why when water is heated the particles detach from each other become steam.
What is the energy transferred by a force to a moving object.?
It could be an increase or decrease in its kinetic energy, or simply a change in the direction of motion.
What effect does air density have on the absorption and radiation of energy?
An increase in air density will mean a decrease in the absorption and radiation of energy. An increase of air density causes temperature and pressure to rise.
Do the movement of particles increase or decrease during condensation?
The movement of particles decreases during condensation. As a substance changes from a gas to a liquid during condensation, the particles come closer together and lose some of their kinetic energy, resulting in a slower overall movement.
Does the movement of particles increase or decrease while freezing?
increase
Does the movement on particles decrease or increase in vaporization?
The movement of particles increases during vaporization as they gain more energy to overcome intermolecular forces and transition from a condensed phase to a gaseous phase.
Does the movement of particles increase or decrease during sublimation?
The movement of particles increases during sublimation. This is because sublimation involves the direct transition of a substance from a solid to a gas phase without passing through a liquid phase, leading to an increase in the kinetic energy of particles.
How does energy movement between air and an object affect temperature and particle movement?
When energy moves from air to an object, the object's temperature tends to increase as it gains energy from the air. This increase in temperature causes the particles in the object to move more rapidly. Conversely, when energy moves from an object to the air, the object's temperature tends to decrease as it loses energy to the air, leading to a decrease in particle movement in the object.
When matter loses its particles slow down?
When matter loses energy, its particles slow down. This decrease in kinetic energy leads to a decrease in particle movement and ultimately a decrease in temperature.
How does temperature cause movement?
Temperature causes movement by increasing the kinetic energy of particles in a substance. As temperature rises, particles move faster and with more energy, leading to an increase in overall movement within the substance. Conversely, a decrease in temperature results in a decrease in particle movement.
Does vaporizing increase or decrease in the movement of particles?
Vaporizing increases the movement of particles. When a substance vaporizes, its particles gain energy, typically from heat, which causes them to move more rapidly and transition from a liquid or solid state to a gaseous state. This increased kinetic energy allows the particles to overcome intermolecular forces, resulting in a higher frequency of movement and greater spacing between them.
When energy is removed what does the decrease in energy causes the particles in that state to do?
When energy is removed, the decrease in energy causes the particles to slow down or cool down. This can lead to a decrease in movement and a potential change in state, such as from gas to liquid or solid.
Does heat increase or decrease thermal energy?
Heat increases thermal energy by transferring energy to a system, causing the particles in the system to move faster and increase their kinetic energy, which in turn raises the system's overall thermal energy.
When the temperature increase the average kinetic energy of the particles decrease true or false?
false
What is the relationship between thermal energy movement of particles and bonds?
Thermal energy is related to the movement of particles in a substance. As thermal energy increases, the particles move faster, leading to an increase in temperature. This movement can also affect the strength of bonds between particles, as higher thermal energy can potentially disrupt or break these bonds.
