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When happens when cooler air and heated air interact?
The cool air will sink and the warm air will rise.
What happens as the air enters the nose or mouth?
The air is:- heated (to body temperature)- cleansed (foreign particles attach to the mucosa of the nasal cavity and thusly removed before they reach the lungs).- moistened (the humidity of the air increases)All of these mechanism are designed to help the lungs to a better supply of air.
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 to the speed at which particles move which particles move when they are heated?
When particles are heated, they gain energy, which leads to an increase in their kinetic energy. As a result, the speed at which the particles move increases. This heightened movement can cause substances to expand and can affect their state, such as transitioning from solid to liquid or from liquid to gas. The overall effect is a more rapid and energetic motion of the particles.
What kind of thermal transfer happens when hot air rises?
ConvectionI'll tell you all i know ;) convection is the heat transfer through atoms or molecules that move, so that's liquids or gases. It's difficult to see in gases, it just kind of, happens. If you turn a radiator is turned on and the room is full of cool air, the radiator in the middle will warm up the particles above it and as warm things rise these heated particles will rise, pushing the cool air towards the radiator to be heated too.Image: http://www.revisionworld.com/files/convection%20copy.jpg
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 to the speed of gas when heated?
The speed of the gas particles will increase as they are heated. That is why the pressure in a container increases. The particles are hitting the walls of the container with more force as they are heated.
What happens when particles get heated?
they get excited and move around faster
What happens to the particles ina gas went they are heated?
The particles start moving faster and the matter expands.
What happens to air's volume when it is heated?
It expands.
What happens if the air is heated?
global warming
When a substance is heated what happens to kinetic energy of particles?
When a substance is heated, the kinetic energy of its particles increases. This leads to the particles moving faster and colliding more frequently with each other and the container they are in.
What happens to air particles when heated in a test tube?
When air particles in a test tube are heated, they gain kinetic energy and move more rapidly. This increase in movement causes the particles to collide with each other and the walls of the test tube more frequently and with greater force, leading to an increase in pressure if the volume of the test tube remains constant. As a result, the temperature and pressure of the air inside the test tube rise.
What happens to particles in a substance when its heated or cooled?
In a solid, the particles start to vibrate a lot.In a liquid, the particles begin to move around faster and faster.In a gas, the particles move extremely fast through the air.
What happens when a heated liquid turns into a gas?
Its particles acquire greater kinetic energy.
When happens when cooler air and heated air interact?
The cool air will sink and the warm air will rise.
When the air in a balloon is heated what happens to the density?
When the air inside a balloon is heated, its density decreases. This happens because the air molecules gain energy and move farther apart, resulting in a decrease in the air's density.
