The Shortest Wavelength of Visible Light Is Approximately 400 Nm

question 26

Multiple Choice

The shortest wavelength of visible light is approximately 400 nm.Express this wavelength in centimeters.

• A) 4 × 10^-5 cm
• B) 4 × 10^-7 cm
• C) 4 × 10^-9 cm
• D) 4 × 10^-11 cm
• E) 400 × 10^-11 cm

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Definitions:

Output

The total quantity of goods or services produced by an individual, firm, or country over a specified period.

Perfect Competition

A market structure characterized by a large number of small firms, identical products, and free entry and exit, leading to price takers.

Price Takers

Entities in a market that accept the prevailing prices because they do not have enough market power to influence prices themselves.

Product Differentiation

A business tactic employed to differentiate their product in the market from those that are similar.