Question

si colocó un objeto a 90 ° celsius en una habitación a 25 ° celsius, ¿cuál de las siguientes afirmaciones es correcta?

thermal energy from the hot object will be transferred from the object to the air in the room. / la energía térmica del objeto caliente se transferirá del objeto al aire de la habitación.

the air in the room will cool down the object. / el aire de la habitación enfriará el objeto.

the temperature in the room and the object will stay the same. / la temperatura en la habitación y el objeto permanecerá igual.

the air will lose thermal energy in an equal amount to the thermal energy gained by the hot object. / el aire perderá energía térmica en una cantidad igual a la energía térmica ganada por

Explanation:

According to the principle of heat transfer, thermal energy flows from a higher - temperature object to a lower - temperature object. Here, the object is at \(90^{\circ}C\) (higher temperature) and the room air is at \(25^{\circ}C\) (lower temperature). So, thermal energy from the hot object will transfer to the air.
The second option is incorrect because it's the transfer of thermal energy (not the air "cooling down" in an active sense in the way described). The third option is wrong as there is a temperature difference, so heat transfer will occur. The fourth option is incorrect because the air will gain thermal energy (not lose) from the hot object.

Answer:

Thermal energy from the hot object will be transferred from the object to the air in the room. / La energía térmica del objeto caliente se transferirá del objeto al aire de la habitación.