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Explain why the air temperature in each cup changed. What must have happened to the energy in the air of each cup?

Respuesta :

Answer:

Explanation:

Air outside the cup affect the kinetic energy of the particles in the wall and the cold water by transferring its heat to the cup and cold water.

Explanation:

The air outside the cup has a high temperature as compared to that of the cold water with in the cup.

As this hot and moist air it comes in contact of cup, it transfers its heat energy and become cool itself thereby leaving water droplet on the outer side of the cup.

Due to heat imparted to the cup, the atoms with in the cup and cold water starts vibrating and hence there kinetic energy increase.

Kinetic energy is the energy required and present in an object in motion. Air present in the atmosphere affects the kinetic energy of the particles and transfers heat.

What is the relationship between the air, temperature and kinetic energy?

When the temperature of the two things is different then the thermal energy moves from the place of the high towards the low heat. The air present outside the cup has a high temperature compared to the cold water present in the cup.

When the hot air of the surrounding comes in contact with the cold water surface then the heat and the thermal energy is transferred and water droplets are formed on the external side of the cup.

Because of the transfer of the heat, the molecules of the water and the cup starts vibrating and the kinetic energy increases.

Therefore, the transfer of heat changes the temperature.

Learn more about temperature and kinetic energy here:

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