When Resistors of 2 Ω and 4 Ω Are Connected

question 1

Multiple Choice

When resistors of 2 Ω and 4 Ω are connected in parallel, their combined conductance is:

• A) 0.17 S
• B) 0.50 S
• C) 0.75 S
• D) 1.33 S

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Definitions:

Still-face Technique

A research experiment where a caregiver maintains a neutral, unresponsive face towards an infant, observing the child's response to the lack of social engagement.

Emotional Reaction

An individual's immediate and instinctive response to a situation or event, often influenced by personal experiences and temperament.

Facial Expressions

The movements and positions of the face that convey emotional states or reactions to stimuli.

Hard-to-classify

Refers to objects, concepts, or phenomena that do not easily fit into established categories or classifications.