It takes more energy to keep steam at 30 psi because higher pressure requires more energy to maintain the temperature and pressure of the steam. More energy is needed to overcome the increased resistance at higher pressures.
Steam has higher kinetic energy than ice because steam molecules have more thermal energy and move more quickly due to the higher temperature.
steam. It has to go through a phase change, which takes additional energy to get there.
Yes, steam has more kinetic energy compared to water because the particles in steam move faster due to the higher temperature. This increased kinetic energy is what causes the water to transition from a liquid to a gaseous state.
Steam at 373K contains more heat energy than water at 373K because it has undergone a phase change from liquid to gas, requiring additional energy (latent heat of vaporization). This extra energy contributes to the higher heat content of steam compared to water at the same temperature.
Steam has a greater volume than water because the water molecules in steam have more energy and move more quickly, causing them to spread out more. As steam is in the gaseous phase, the molecules are further apart compared to the liquid phase of water, which results in a greater volume.
Steam has higher kinetic energy than ice because steam molecules have more thermal energy and move more quickly due to the higher temperature.
steam. It has to go through a phase change, which takes additional energy to get there.
No. Assuming you have the same mass of each steam has more energy than hot water, because water needs to gain energy in order to evaporate.
The hotter the steam the higher the energy in the steam and the more energy to be transformed to mechanical motion.
Yes, steam has more kinetic energy compared to water because the particles in steam move faster due to the higher temperature. This increased kinetic energy is what causes the water to transition from a liquid to a gaseous state.
Steam can cause more severe burns than boiling water because steam has a higher heat energy content. When steam comes into contact with the skin, it releases this heat energy, causing more damage than boiling water at the same temperature.
No. it is an energy repository. Fuels of various kinds are used to heat water into steam. the steam has more energy than the water.
Steam has the most energy as its particles are in the gaseous state and move faster than particles in liquid water or ice, which are in the solid or liquid state respectively. Freezing water has a similar amount of energy as liquid water since they are at the same temperature.
steam is less dense than mist because the particles in steam have more energy so they are less dense and rise. but mist is denser because it does not rise into the atmosphere and simply lurks around on the floor and has less energy
To keep what?
Steam at 373K contains more heat energy than water at 373K because it has undergone a phase change from liquid to gas, requiring additional energy (latent heat of vaporization). This extra energy contributes to the higher heat content of steam compared to water at the same temperature.
The molecules in a gram of steam have more kinetic energy than the molecules in a gram of ice. This is because steam has a higher temperature and its molecules are moving faster compared to the slower-moving molecules in ice.