Two Parallel Plates That Are Initially Uncharged Are Separated By 1.7

question 11

Multiple Choice

Two parallel plates that are initially uncharged are separated by $1.7 \mathrm {~mm}$ , have only air between them, and each have surface areas of $16 \mathrm {~cm} ^ { 2 }$ . How much charge must be transferred from one plate to the other if $1.9 \mathrm {~J}$ of energy are to be stored in the plates? $\left( \varepsilon _ { 0 } = 8.85 \times 10 ^ { - 12 } \mathrm { C } 2 / \mathrm { N } \cdot \mathrm { m } ^ { 2 } \right)$

• A) \(0.60 \mathrm { mC }\)
• B) \(4.0 \mu \mathrm { C }\)
• C) \(8.0 \mu \mathrm { C }\)
• D) \(5.6 \mu \mathrm { C }\)

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Definitions:

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The process of thinking that begins with abstractions or generalizations that express one’s core beliefs, concepts, values, or principles and proceeds to reason top down to specific applications. Ideological reasoning is deductive and axiomatic. The argument maker takes the ideological premises on faith.

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