expand and grow frow larger
They speed up.
it heats up and the particles match together
Heat affects the properties by speeding up the particles and providng them with more energy. As they heated the bounce off one another and expand the solid. When it's cold, The particles have less energy and don't move as much, This results in contraction and the solid shrinks. Basically, Heat ---> expansion Cooling -----> contraction
The particles in a solid start to move faster and faster as they are heated. Eventually they may move fast and freely enough to reach the liquid state, and if they continue to be heated, the particles could obtain enough energy to leave the liquid state and go into the gaseous state.
ok first of all the eggs protein particles get tangled up when they get heated up I think when all the ingredients are combined with heat the particles get closer together resulting in it to become a solid (pancake)
They speed up.
They expand due to the molecules speeding up.
When a solid, liquid or gas is heated the particles in the substance speed up and gets less dense. The particles also spreads out.
When a solid, liquid or gas is heated the particles in the substance speed up and gets less dense. The particles also spreads out.
The energy of its particles increases, so as the particles speed up move faster causing its heating up.
when a balloon is filled up with air and then heated. remember that the particles of air are free to move. so when it is heated the particles will gain more energy and they stars to move faster. when there is too much energy between the particles they escape by popping the balloon. the more heat the more faster the particles move. it wil be the same process if the ballon is filled up with water and then heated.(water and air particles are heated up by convection currents.) if you heat just a ballon then the ballon will melt because of the property of the meterial it is made of. hope i helped:)
When a liquid is heated the particles increase speed and then move farther apart. Also the liquid and bubble up.
Heat affects the properties by speeding up the particles and providng them with more energy. As they heated the bounce off one another and expand the solid. When it's cold, The particles have less energy and don't move as much, This results in contraction and the solid shrinks. Basically, Heat ---> expansion Cooling -----> contraction
it heats up and the particles match together
the particles at the heated end in say a metal rod gain kinetic energy and therefore start to vibrate more. These heated particles then hit other less energetic (hot) particles and then the heat is passed on that way until the whole object is heated up.
when water is heated the particles speed up, therefore gaining kinetic energy. the faster the particles move the further apart they become, therefore leading to the possibility of changing state. such as water to water vapor or ice to water.
The convection of the air causes the particles to heat up. In other words, the heated particles hit the air particles, causing the air particles to heat up. So it doesn't "conduct" heat rather that the air heats up from a heat source.