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In the refrigeration cycle, the process of liquid changing to the vapor phase _____.

pulls heat energy into the liquid and cools the surroundings.
pulls heat energy into the liquid and warms the surroundings.
causes heat energy to flow from the liquid and cool the surroundings.
causes heat energy to flow from the liquid and warm the surroundings.

Respuesta :

Answer;

pulls heat energy into the liquid and cools the surroundings

In the refrigeration cycle, the process of liquid changing to the vapor phase pulls heat energy into the liquid and cools the surroundings.

Explanation;

  • Refrigeration is a process of removing heat from a low-temperature reservoir and transferring it to a high-temperature reservoir.
  • Liquids absorb heat when changed from liquid to gas. Gases give off heat when changed from gas to liquid.
  • The low-pressure line is an evaporator which absorbs heat and the high pressure line is the condenser which rejects heat. The first heat exchange that occurs in this basic refrigeration cycle is the evaporator.

Answer:

pulls heat energy into the liquid and cools the surroundings.

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