3
QuizMultiple Choice

Radiation — Unit test

Question 3 • PBCSD_Grade_Forgiveness_2003310_Physical Science_S2_2022

Which occurs when a warm fluid cools down?

Answer
A
Energy is released to the environment.
B
Energy is absorbed from the environment.
C
The density of the fluid decreases.
D
The mass of the fluid decreases.
Previous
Next
Which occurs when a warm fluid cools down?