When a Light Bulb Is Connected to a 4

question 98

Multiple Choice

When a light bulb is connected to a 4.5 V battery,a current of 0.12 A passes through the bulb filament.What is the resistance of the filament?

• A)440
• B)28
• C)9.3
• D)1.4
• E)38

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Definitions:

Stimulus Generalization

The tendency for stimuli similar to those used during learning to elicit a reaction similar to the learned response.

Habituation

The decrease in response to a stimulus after repeated exposure, indicating a form of learning or adaptation.

Learning Curve

A graphical representation of how an increase in learning comes from greater experience; or, the concept that practice can make tasks easier and more efficient over time.

Unconditioned Response

An automatic, natural reaction to a stimulus that occurs without prior learning or conditioning.