Collisions: in an INELASTIC Collision Between Two Objects

question 36

Multiple Choice

Collisions: In an INELASTIC collision between two objects

• A) the momentum of each object is conserved.
• B) the kinetic energy of each object is conserved.
• C) the momentum of the system is conserved but the kinetic energy of the system is not conserved.
• D) both the momentum and the kinetic energy of the system are conserved.
• E) the kinetic energy of the system is conserved, but the momentum of the system is not conserved.

---

Definitions:

Infant Mortality Rate

The statistical measure of the number of deaths of infants under one year of age per 1,000 live births in a given year or period.

African Americans

A demographic group in the United States with ancestry traced to the black racial groups of Africa.

Middle and Upper Classes

Social groups categorized by higher levels of wealth, income, education, or occupational prestige compared to the working or lower classes.

Gender Role

Societal norms dictating the behaviors, tasks, and responsibilities that are considered appropriate for men and women.