In a Simple Emission Spectrograph, Excitation of the Specimen Under

question 73

Multiple Choice

In a simple emission spectrograph, excitation of the specimen under investigation is accomplished with a(n) :

• A)Electrical arc.
• B)Inductive magnetic field.
• C)Hot plasma torch.
• D)Activated prism.

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Definitions:

Primary Reinforcers

Innate reinforcing qualities like food and water, which do not require learning to be considered pleasurable or satisfying.

Unconditioned Responses

Natural, automatic reactions to a stimulus that occur without prior learning or conditioning.

Observational Learning

Learning by observing others.

Spontaneous Recovery

The reappearance, after a pause, of an extinguished conditioned response.