What Is the Frequency of Electromagnetic Radiation If the Wavelength

question 57

Multiple Choice

What is the frequency of electromagnetic radiation if the wavelength is 1 × 10⁻⁴ m?

• A)3 × 10-¹² Hz.
• B)3 × 10-⁴ Hz.
• C)3 × 10⁴ Hz.
• D)3 × 10¹² Hz.

Acknowledge the role of packet-switching, circuit switching, and the protocols that support data transmission and error handling in network communications.

Recognize key terms and concepts related to web technology, such as MIME, proprietary vs. open system protocols, and the concept of the Internet of Things.

Differentiate between various web technologies and languages, identifying their roles and uses in creating dynamic web content.

Understand the fundamental principles of data communication and networking.

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Definitions:

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A sculptural column, often found in ancient architecture, that tells a story through its relief carvings, typically depicting historical or mythological events.

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A type of ancient two-wheeled vehicle driven by horses, used for transportation, racing, and warfare in various civilizations.

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Handwritten documents or texts, especially those of significant historical, cultural, or religious value, from before the age of mass printing.

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A period of Greek history (around 5th to 4th centuries BCE) known for its significant advancements in art, philosophy, and governance, embodying ideals of beauty, order, and democracy.