A Runner Runs Around a Track Consisting of Two Parallel

question 130

Multiple Choice

A runner runs around a track consisting of two parallel lines 96 m long connected at the ends by two semicircles with a radius of 49 m.She completes one lap in 100 seconds.What is her average speed?

• A)2.5 m/s
• B)5.0 m/s
• C)10 m/s
• D)0 m/s
• E)1.3 m/s

---

Definitions:

Problem-Focused

A coping strategy aimed at addressing the root cause of a stressor or problem, rather than just mitigating its symptoms.

Approach-Approach Conflict

A psychological conflict that occurs when a person needs to choose between two desirable options.

Emotion-Focused

A coping strategy where one attempts to reduce the emotional impact of a stressor by engaging in activities or thinking processes that lessen the emotional distress.

Coping Style

An individual's characteristic manner of dealing with stress or difficult situations, which can range from active problem-solving to avoidance.