Which of the Following Injuries Is MOST Likely in a Rear-End

question 86

Multiple Choice

Which of the following injuries is MOST likely in a rear-end collision?

• A) Thoracic and abdominal injuries
• B) Head and neck injuries
• C) Pelvic fractures
• D) Lumbar spine injuries

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Definitions:

Kinetic Energy

The energy that an object possesses due to its motion, calculated as half the mass times the velocity squared.

Molecular Level

Pertains to the scale at which properties and phenomena are described in terms of molecules and their interactions.

Collision Theory

A scientific theory proposing that for a reaction to occur, particles must collide with sufficient energy and proper orientation.

Chemical Reactions

Processes in which substances interact to form new substances with different chemical and physical properties.