The Red Line in the Helium Spectrum Is Closer to Orange

question 72

Multiple Choice

The red line in the helium spectrum is closer to orange than the red line in the hydrogen spectrum,indicating that it has a higher frequency.Therefore,the photons of red light emitted by helium have __________ energy than those emitted by hydrogen.

• A)lower
• B)higher
• C)the same
• D)more ionization

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Definitions:

Recall

The cognitive process of retrieving information from memory, which can range from remembering past events to recollecting learned facts.

Semantic Encoding

The process of encoding sensory information into memory in a meaningful way, associating it with concepts and knowledge already in memory.

Acoustic Encoding

The process of converting auditory information into a memory or cognitive representation in the brain.

Sensory Encoding

The process by which sensory information is translated into signals that the brain can understand and process.