A State Variable Is One That Allows Other Variables to Be

question 72

Multiple Choice

A state variable is one that allows other variables to be determined using a relationship.Which of the following variables are state variables?

• A)P,V,and T
• B)Internal energy,U
• C)W and Q
• D)(A)and (B)
• E)(A),(B),and (C)

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Definitions:

Infant Attachment

The deep emotional bond that develops between an infant and their primary caregiver, influencing the child's social, emotional, and cognitive development.

Primary Caregiver

The main individual responsible for providing day-to-day care and emotional support to a dependent, often referred to in contexts of child care, elder care, or health care.

Unfamiliar Presence

The perception or occurrence of something or someone new or unknown within a familiar setting or context, often invoking curiosity or apprehension.

Thomas, Chess and Birch

Refers to researchers who developed the New York Longitudinal Study, identifying three major temperamental types in children: easy, difficult, and slow-to-warm-up.