Thermal Expansion: If the Temperature of an Iron Sphere Is

question 97

Multiple Choice

Thermal expansion: If the temperature of an iron sphere is increased,

• A) its density will increase.
• B) its volume will decrease.
• C) its density will decrease.
• D) its mass will decrease.
• E) its density will remain unchanged.

---

Definitions:

Embarrassment

A emotional state experienced when one's actions, characteristics or circumstances are perceived as socially awkward or inappropriate.

Reaction To Pain

Describes the immediate response or behavior exhibited by an organism in response to a painful stimulus.

Fear Of Strangers

an anxiety disorder characterized by an intense fear or apprehension when one is around or anticipates interaction with strangers.

Separation Anxiety

Emotional distress seen in individuals, especially children, due to being separated from familiar people or environments.