Calculate the Wavelength (In Nm)of the Red Light Emitted by a Neon

question 18

Multiple Choice

Calculate the wavelength (in nm) of the red light emitted by a neon sign with a frequency of
4.74 × 10¹⁴ Hz.

• A)633 nm
• B)158 nm
• C)142 nm
• D)704 nm
• E)466 nm

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Definitions:

Immune Response

The body's defense mechanism against pathogens, including both the innate immune response and the adaptive immune response involving antibodies and white blood cells.

Newborn

Refers to an infant who is within the first few hours to weeks of life.

Lymphocytes

A type of white blood cell that is an essential component of the immune system.

Antigens

Substances that the immune system recognizes as foreign or dangerous, triggering an immune response.