The Magnetic Field of an Electromagnetic Wave Has a Peak

question 39

Multiple Choice

The magnetic field of an electromagnetic wave has a peak value of 5.0 × 10^-10 T. What is the intensity of the wave?

• A)1.0 × 10^-13 W/m²
• B)1.5 × 10^-5 W/m²
• C)3.0 × 10^-5 W/m²
• D)2.0 × 10^-13 W/m²
• E)7.5 × 10⁵ W/m²

---

Definitions:

Primary Appraisal

The initial evaluation process where an individual determines the significance of a perceived stressor.

Stress-Inducing Event

An occurrence that triggers a physical or emotional strain or tension.

Arnold Lazarus

An influential psychologist known for developing multimodal therapy, which addresses seven interconnected facets of personality.

Susan Folkman

Susan Folkman is a psychologist known for her research on stress, coping mechanisms, and psychological resilience.