What Is the Equivalent Resistance of the Circuit Shown in the Figure

question 52

Multiple Choice

What is the equivalent resistance of the circuit shown in the figure? The battery is ideal and all resistances are accurate to 3 significant figures.

• A) 950 Ω
• B) 450 Ω
• C) 392 Ω
• D) 257 Ω

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Definitions:

Strange Situation

A controlled experiment developed by Mary Ainsworth to assess patterns of attachment in children through a series of introductions, separations, and reunions with their caregiver.

Ainsworth

Refers to Mary Ainsworth, an American-Canadian developmental psychologist known for her work in early emotional attachment with the "Strange Situation" assessment.

Experimental Scenario

A controlled environment or situation created by researchers to study how participants react or make decisions, often used to establish cause-and-effect relationships.

Romantic Relationship

A partnership based on mutual affection, attraction, and the desire for emotional and physical closeness with another person.