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the temperature decreases.♥♥ (=^_^=)
What else can I help you with?
What happens when an object freezes?
When an object freezes, its temperature decreases causing its molecules to slow down and move closer together. This forms a solid structure as the molecules lock into place. The freezing point varies based on the object's composition and environment.
At its boiling temperature the particles of a liquid are moving so slowly that they begin to form regular patterns true or false?
False.
Why does the line between the dye and the gelatin blur?
The particles of the dye and the gelatin slowly begin to mix because of diffusion. Dye and gelatin, like all matter are made up of tiny particles.
According the the kinetic-molecular theory what change in temperature is occurring if the particles of a gas begin to move more slowly?
What happens when the particles in an object begin to move slowly? its temperature decrease...A reduction in temperature. The faster the molecules move, the higher the average kinetic energy. The slower the molecules move, the lower the average kinetic energy. Lower kinetic energy = lower heat.
How does heat pass through an object by conduction?
Heat passes through an object by conduction through a series of collisions between neighboring particles, transferring kinetic energy in the process. When one end of an object is heated, the particles at that end gain kinetic energy and begin vibrating more rapidly, colliding with adjacent particles and transferring heat energy along the material.
Why most objects expand when heated and contracts when cooled?
when objects are heated they gaining energy and the molecules begin to vibrate and bounce off each other, causing them to get farther apart, the opposite is true when an object is "cooled" ( i air quote cooled because in truth the word cold is somewhat unnecessary as you can heat can be gained, but there is no such thing as gaining cold only losing heat, so a better word would be something like "unwarm", or in this case "unheated").
What happens when scientists add heat energy to an object or take heat energy away from an object?
When scientists add heat energy to an object, the particles in the object gain kinetic energy, causing them to move faster and increasing the object's temperature. When heat energy is taken away from an object, the particles lose kinetic energy, moving slower, and decreasing the object's temperature.
What happens to an object when its thermal energy is increased?
When an object's thermal energy is increased, its temperature also increases, causing the particles within the object to move faster. This increased movement can lead to changes in the state of the object, such as melting if it is a solid or vaporizing if it is a liquid.
How do all sound waves begin and propagate through a medium?
Sound waves begin when an object vibrates, causing particles in the medium to also vibrate. These vibrations create a series of compressions and rarefactions that travel through the medium as the sound wave propagates.
Is it true that at its boiling temperature the particles of a liquid are moving so slowly that they begin to form regular patterns?
No, at the boiling point of a liquid, the particles are moving rapidly enough to overcome the forces that hold them together in a liquid state. This allows the particles to break free from one another and escape as a gas. Regular patterns in particles are more commonly associated with solid states at lower temperatures.
The temperature at which attractive forces begin to trap particles here and there and crystals begin to form?
The temperature at which attractive forces begin to trap particles and crystals begin to form is known as the nucleation temperature. This is the point where the energy barrier for crystal formation is overcome, allowing particles to come together and form a crystal lattice structure.
A force causes an object on a horizontal surface to overcome friction and begin to move as this happens the objects internal energy will?
As the object overcomes friction and begins to move, its internal energy will increase due to the work done by the force. This increase in internal energy is due to the object's particles moving and interacting to produce kinetic energy.
