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When the temperature increases the particles of the liquid inside a thermometer begin to move faster and what else?
When the temperature increases, the particles of the liquid inside a thermometer also expand due to thermal expansion, causing the liquid to rise in the narrow tube of the thermometer. This increase in volume of the liquid is what is typically measured as an increase in temperature on the thermometer scale.
Which instrument makes use of the fact that most liquids expand when they are heated?
A thermometer utilizes the fact that most liquids expand when heated. As the temperature of the liquid inside the thermometer increases, its volume expands, causing the liquid to rise within the narrow tube of the thermometer and indicating a higher temperature reading.
Why does the liquid expand in a thermometer when it gets hotter?
The liquid in a thermometer expands when it gets hotter because heat causes the molecules in the liquid to move faster and spread out, leading to an increase in volume. This expansion is what causes the liquid to rise up the tube of the thermometer, indicating a higher temperature.
What happens to particles in a solid when they are heated or cooled?
When a solid is heated, the particles gain energy, leading to increased movement and vibration. This causes the particles to expand, leading to an increase in volume. Conversely, when a solid is cooled, the particles lose energy, resulting in decreased movement and contraction, which decreases the volume of the solid.
What happens to the liquid in the thermometer when it gets colder?
When the liquid in a thermometer gets colder, it contracts and decreases in volume. This causes it to move down the tube of the thermometer, indicating a lower temperature.
What happens to the liquid in a thermometer when it is heated?
it expands
What happens to a liquid in a thermometer when it is heated?
it expands
What happens to the liquid in the thermometer when it is heated?
it expands
What happens to the particles in a liquid when they are heated?
The particles in a liguid are bonded (not as strongly as a solid which is why it flows.) when it is heated the particles vibrate and eventually the bonds break and the particles break away. This is evaporation.
What happens when a heated liquid turns into a gas?
Its particles acquire greater kinetic energy.
What happen to the liquid in the thermometer when it is heated?
it expands
When a liquid is heated what happens to inter particle spaces?
When a liquid is heated, the particles gain kinetic energy and move faster, causing the interparticle spaces to increase. This expansion leads to a decrease in the liquid's density as the particles spread out more.
What happens what happens to liquid particles when heated?
They begin to vibrate more quickly when a liquid is heated, it will evaporate. ie. the liquid will turn to vapour (gas). if the vapour i s collected, it will turn back to the liquid again once it is cooled (condensation) muck love, kate
What do most substances like the liquid in a thermometer do when they are heated?
expand
What is the liquid mercury in a thermometer expands as its heated what is this a?
physical change
What happens to soilds when they are heated?
When solids are heated, their particles absorb energy and vibrate more vigorously, causing the solid to expand. This increase in kinetic energy can lead to the solid eventually melting into a liquid, as the particles break free from their fixed positions.
How can a liquid be heated?
When a liquid is heated the particles increase speed and then move farther apart. Also the liquid and bubble up.
