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What happens to the particles in a gas when the temperature increases?
When the temperature of a gas increases, the particles gain more kinetic energy and move faster. This causes the gas molecules to collide more frequently with each other and the container walls, increasing the pressure of the gas.
How does adding or removing energy affect the movement of atoms and molecules?
Adding energy increases the movement of atoms and molecules as they gain kinetic energy and move more rapidly. Removing energy has the opposite effect, slowing down the movement of atoms and molecules as they lose kinetic energy and move more slowly.
What us ways in which atoms ions or molecules move?
they are attracted to each other opposites attract in tight spaces
Can the atoms and molecules in matter move faster at higher temperature?
Yes, at higher temperatures, atoms and molecules have more kinetic energy and move faster. This increased movement can cause them to vibrate or collide with more force, which can lead to changes in the physical properties of the material.
How do you describe the motion of atoms in a solid?
Atoms move more freelythan they would in a soild or a liquid.
Why is air pressure low when the air is cold?
Because the atoms of air molecules move slower when the weather is cold, thus making the air pressure to lower.
Why can gas move very fast and be compressed?
Gas molecules are very far apart compared to liquids and solids. This allows gas molecules to move freely and quickly, leading to high speeds. Gas can also be compressed because the molecules have more space between them, allowing for closer packing under pressure.
Why do most solids expand on heating?
That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.
Why do solids expand on heating?
That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.
A gas is a collection of what that move about freely?
A gas is a collection of molecules or atoms that move about freely in all directions. They have high kinetic energy and are continuously colliding with each other and the walls of their container, creating pressure.
What do molecules do under pressure?
Under pressure, molecules are forced to move closer together, increasing their density. This can lead to changes in the physical properties of the substance, such as a decrease in volume or an increase in boiling point. In extreme cases, pressure can cause molecules to undergo a phase transition, changing from one state of matter to another.
Why solids expand on heating?
That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.That's because the molecules or atoms move faster, and in general have more energy.
As an air molecules move over and under wings of an airplane the pressure increases below the wings to create which of the following?
Lift
Is pressure higher or slower when molecules move faster or slower?
Pressure is higher when molecules move faster because they collide with the walls of the container more frequently and with greater force. Slower-moving molecules result in lower pressure as they collide less frequently and with less force.
How do particles in a gas move?
the atoms and molecules are free to move independently, colliding frequently.
How do the particles move in gas?
the atoms and molecules are free to move independently, colliding frequently.
What happens to the particles in a gas when the temperature increases?
When the temperature of a gas increases, the particles gain more kinetic energy and move faster. This causes the gas molecules to collide more frequently with each other and the container walls, increasing the pressure of the gas.
