If a Two-Body Collision Is Not Head-On,then We May Always

question 64

Multiple Choice

If a two-body collision is not head-on,then we may always assume that:

• A)momentum is conserved.
• B)kinetic energy is conserved.
• C)neither momentum nor kinetic energy are conserved.
• D)both momentum and kinetic energy are conserved.

---

Definitions:

Food Source

Refers to any substance that provides nutritional support to an organism.

Energy Expended

The quantity of energy used by an organism to perform various activities, including metabolism, movement, and thermoregulation.

Courtship Dance

A series of movements or behaviors performed by some animals as part of mating rituals to attract a mate.

Operant Conditioning

A learning process wherein the likelihood of a behavior is increased or decreased through reinforcement or punishment.