Answered

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A student splashes water onto her face. Here are three statements about the effects:

P. The water uses energy to evaporate.
Q. The water gains energy from the student.
R. The face of the student cools.

Which statements are correct?
A. P and Q only
B. P and R only
C. Q and R only
D. P, Q, and R

Sagot :

GinnyAnsweridn

Final answer:

The correct statements are P and R only, as water uses energy to evaporate and results in the cooling of the student's face.


Explanation:

The correct statements are P and R only:

  1. Statement P: The water uses energy to evaporate, which is a process where liquid water transforms into water vapor by absorbing heat energy from its surroundings.
  2. Statement R: The face of the student cools, which occurs because as the water on the face evaporates, it absorbs heat from the skin, leading to a cooling effect.

Therefore, the correct statements are P and R.


Learn more about Energy transfer in evaporation here:

https://brainly.com/question/30127456


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