How Much Energy Does a Single Photon of an Argon

question 23

Multiple Choice

How much energy does a single photon of an argon ion laser emit if the wavelength of this photon is 489 nm?

• A) 4.06×10 ^{- 19} J
• B) 9.74×10 ^{- 23} J
• C) 4.06×10 ^{- 28} J
• D) 9.74×10 ^{- 32} J
• E) None of these

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Definitions:

Proper Time

The time measured by a clock that is at rest relative to the observer, often used in the context of relativity to describe the time experienced by an object in its own inertial frame.

Plasticity

The brain's ability to change and adapt as a result of experience.

Neural Connections

The links between neurons in the brain that are formed through synapses, allowing for communication between different parts of the brain and the nervous system.

Personality Change

Alterations in an individual's characteristic patterns of thinking, feeling, and behaving, which can be due to various factors.