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What happened to the kinetic energy of the hot water and cold water particles?
When hot water and cold water are mixed, the kinetic energy of the hot water particles is transferred to the cold water particles through collisions. This transfer of energy causes the overall temperature of the mixture to become more uniform as the particles mix and reach thermal equilibrium.
Which evaporates faster hot water or cold water?
Hot water. Higher temperature means more kinetic energy, and energy is needed to change phases from liquid to gas (evaporation.)
Why salt dissolves best in hot water?
Heat has more energy, so salt dissolve faster in hot water, because there is more heat and more energy.
Why are water molecules more likely to escape from hot water then cold?
Hot water means the water molecules has attained energy from the temperature applied and hence their kinetic energy increases. Thus movement is possible for water molecules in hot water than cold water.
Why does jelly dissolve faster in hot water than in cold?
Hot water has the energy(heat) to make the change go faster
What energy does a bath of hot water have?
the energy that a bath of hot water is thermal energy because the bath water ransfers to you to make you warmer and the bath water colder.
Where does energy in hot water come from?
energy actually heats in hot water it will feel like fire
Can a container of hot water have the same thermal energy as a container of cold water?
No, it can't have the same thermal energy. The hot water loses energy to the surroundings. Cold is an absence of energy, as energy is removed the water becomes cold.
Will 1 liter of hot water have more or less heat energy than 2 liters of hot water why?
2 liters of hot water will have more heat energy than 1 liter of hot water because there is a greater quantity of water to hold heat energy. The total heat energy in a system is directly proportional to the mass of the substance and its temperature.
What is an advantage of a tankless water heater?
You do not run out of hot water, and do not lose energy in storing hot water.
What form of energy does a bath of hot water have?
it has thermal energy
Why does hot water evaperate faster then cold water?
Because water evaporates from heat energy which hot water has more of.
Do molocules move faster in hot or cold water?
Hot water, because they have more energy.
Does hot water have more energy than cold water and why?
Yes, hot water has more thermal energy than cold water because its molecules are moving faster and have higher kinetic energy. This increased molecular motion results in higher temperature and thermal energy content in hot water compared to cold water.
Why does cold water warm up when added to hot water?
Heat energy is transferred from the hot water to the cold.
What happened to the kinetic energy of the hot water and cold water particles?
When hot water and cold water are mixed, the kinetic energy of the hot water particles is transferred to the cold water particles through collisions. This transfer of energy causes the overall temperature of the mixture to become more uniform as the particles mix and reach thermal equilibrium.
What type of energy is in a cup of hot water?
The energy in a cup of hot water is thermal energy, which is the internal energy of a system due to the motion of its particles. The heat energy transferred into the water increases the kinetic energy of its molecules, causing them to move faster and the overall temperature to rise.
