In an RC Circuit Using Two Capacitors in Series with Two

question 15

Multiple Choice

In an RC circuit using two capacitors in series with two resistors, which of the following combinations would give the greatest time constant?

• A) both capacitors in parallel placed in series with both resistors in parallel
• B) both capacitors in series placed in series with both resistors in series
• C) both capacitors in series placed in series with both resistors in parallel
• D) both capacitors in parallel placed in series with both resistors in series

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Definitions:

Uvula

A small fleshy extension at the back of the soft palate which hangs above the throat and plays a role in speech and swallowing.

Upper Esophageal Sphincter

The muscular ring located at the top of the esophagus that controls the passage of food into the esophagus from the throat.

Pharyngeal Phase

A phase in the swallowing process where the bolus is moved from the mouth to the esophagus involving the contraction of pharyngeal muscles.

Esophageal Phase

A phase of swallowing during which the bolus moves from the esophagus into the stomach, involving coordinated muscular contractions.