What Is the Wavelength of the Photon Emitted When an Electron

question 10

Multiple Choice

What is the wavelength of the photon emitted when an electron in a hydrogen atom which is in the initial state n = 8 jumps to the final state n = 2? (c = 3.00 × 10⁸ m/s,h = 6.626 × 10^-34 J ∙ s,1 eV = 1.60 × 10^-19 J)

• A)205 nm
• B)104 nm
• C)389 nm
• D)486 nm
• E)610 nm

Describe strategies to help caregivers manage stress and provide care effectively.

Understand the concept of allostatic load and its relation to chronic stress conditions.

Recognize factors causing stress among patients and healthcare providers and develop effective coping mechanisms.

Understand the concept of a financial collar and its components.

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Definitions:

Iconic Memory

A type of visual sensory memory that temporarily stores an image that has been perceived visually.

Echoic Memory

A component of sensory memory that retains audio information, allowing sounds to be remembered for short periods after the original sound is produced.

Sensory Memory

The shortest-term element of memory, acting as a buffer for stimuli received through the senses, and is capable of holding a vast amount of information, but only for a very short period.

Implicit Memory

The type of memory that allows people to perform tasks without conscious awareness of the learning processes that led to them.