A Laser Emits Light with a Frequency of 4

question 17

Multiple Choice

A laser emits light with a frequency of 4.69 × 10¹⁴ s⁻¹. Calculate the wavelength of this light.

• A)640 nm
• B)6.40 × 10⁻⁹ m
• C)1.56 × 10⁶ m
• D)1.41 × 10²⁵ m
• E)1.41 × 10¹⁴ nm

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Definitions:

Language

Language is a system of communication that uses symbols, sounds, or gestures to convey meaning, enabling humans to express ideas, thoughts, and emotions.

Left Hemisphere

The left side of the brain, typically associated with analytical tasks, language processing, and logic.

Split-brain Studies

Research involving patients who have had the corpus callosum severed, usually to treat severe epilepsy, providing insights into the functions of the left and right hemispheres of the brain.

Hemispheres

The two halves of the brain, consisting of the right and left hemispheres, each specializing in certain functions and processes.