Which of the following applications would most benefit from a thermal storage system?
A) sports arena cooling B) office building heating
C) shopping mall warming D) residential cooling
Question 2
In thermal storage systems, why is clear ice formation preferred over milky ice formation?
A) Clear ice is less dense than milky ice, reducing the weight the storage system must support
B) Milky ice contains impurities that change the freezing point of the water
C) Milky ice contains small pockets of air that act as small insulators, reducing the freezing efficiency
D) Clear ice allows visual inspection of the coil without removing the ice