A Digital Wireless Telephone Communicates to a Base Via Microwaves

question 14

Multiple Choice

A digital wireless telephone communicates to a base via microwaves with a frequency of 1930 MHz. What are the momentum and energy for the microwave photons emitted by the telephone?

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Definitions:

Self-Disciplined

The ability to control one's feelings, impulses, and actions in order to achieve long-term goals or adhere to a particular set of standards.

Excuses

Reasons or explanations provided to justify actions or decisions, often used to mitigate blame or responsibility.

Psychological Hardiness

The personal trait of resilience and strength in facing stress and adversity.

Commitment, Control, Challenge

Three psychological characteristics that are significant for effectively responding to and managing stress.