Water Circulates in a Thermosiphon, Hot Water System Because ________

question 3

Multiple Choice

Water circulates in a thermosiphon, hot water system because ________.

• A) a pump is used
• B) gravity causes water to flow from the top of the collector to the bottom
• C) hot water is less dense than cold water
• D) solar energy is used to run the circulating pump

---

Definitions:

Brain Activities

The various functions and processes that occur within the brain, including cognitive, emotional, and physiological responses.

Readiness Potential

A measure of brain activity indicating a volitional action is being prepared before the action is consciously initiated.

Movement

Involves the change in position of an object or person, often referring to physical actions and activities.

Dot Location

A task or experiment setup where individuals are asked to identify or remember the location of dots on a screen or surface, often used in studies on spatial memory.