A 10-V-Emf Battery Is Connected in Series with the Following

question 4

Multiple Choice

A 10-V-emf battery is connected in series with the following: a 2-mF capacitor, a 2-W resistor, an ammeter, and a switch, initially open; a voltmeter is connected in parallel across the capacitor.After the switch has been closed for a relatively long period (several seconds, say) , what are the current and capacitor voltage readings, respectively?

• A)zero A, 10 V
• B)zero A, zero V
• C)5 A, zero V
• D)5 A, 10 V

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Definitions:

Decentration

The cognitive ability to consider multiple aspects of a situation simultaneously, rather than being focused on a single viewpoint.

Objectivity

Refers to the practice of being impartial, fair, and unbiased in judgment or analysis.

Preoperational

A stage in Jean Piaget's theory of cognitive development (ages 2 to 7) where children start to use language and think symbolically but lack the ability for abstract thinking.

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