A Carbon Dioxide Laser Emits Photons of 10

question 55

Multiple Choice

A carbon dioxide laser emits photons of 10.6 μm wavelength. How many photons per second are emitted by a 10.0 kW CO₂ laser?

• A) 4.27 × 10²¹
• B) 5.39 × 10³⁰
• C) 3.17 × 10¹⁸
• D) 5.34 × 10²³
• E) 6.20 × 10²³

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Definitions:

Story Grammars

The structure and rules guiding the organization and sequencing of narrative elements in stories and narratives.

Variables

Elements, features, or factors that can change and affect the outcomes of scientific experiments or studies.

Units Of A Story

Basic elements that constitute a narrative, including setting, characters, plot, conflict, and resolution.

Recall

The retrieval of information in which the processor must generate most of the information without aids. See also recognition.