We Are Able to Define a Mechanical Equivalent for Heat

question 31

Multiple Choice

We are able to define a mechanical equivalent for heat because

• A) some thermal energy can be converted into mechanical energy.
• B) mechanical energy can be converted into thermal energy.
• C) work can be converted into thermal energy.
• D) some thermal energy can be converted into work.
• E) all of the above can occur.

---

Definitions:

Social Readjustment Rating Scale

A scale that measures stress levels based on life events and changes, helping to predict risk for stress-related health problems.

Coping Mechanism

Strategies or techniques that individuals use to manage stress, adversity, or trauma.

Aggression

Behavior intended to harm or intimidate another individual, whether through physical force, verbal assault, or psychological manipulation.

Displacement

A defense mechanism where the mind substitutes either a new aim or a new object for goals felt in their original form to be dangerous or unacceptable.