A Photon Has an Energy of 5

question 44

Multiple Choice

A photon has an energy of 5.53 * 10¯¹⁷ J. What is its frequency in s¯¹?

• A) 3.66 * 10¯⁵⁰ s¯¹
• B) 1.20 * 10¯¹⁷ s¯¹
• C) 3.59 * 10¯⁹ s¯¹
• D) 2.78 * 10⁸ s¯¹
• E) 8.35 * 10¹⁶ s¯¹

---

Definitions:

Synapses

Synapses are the junctions between nerve cells where neurotransmitters are released to transmit signals from one neuron to another.

Cognitive Therapy

A form of psychotherapy that emphasizes the importance of thought patterns in determining behavior and emotions, aiming to alter negative thinking patterns.

Antidepressant Drugs

Medications prescribed to alleviate symptoms of depression by adjusting the balance of neurotransmitters in the brain.

Limbic System

A complex system of nerves and networks in the brain, involved in instinct and mood control, and the processing of emotions.