A Parallel Plate Capacitor Has Square Plates of Side L

question 50

Multiple Choice

A parallel plate capacitor has square plates of side L = 12 cm,and a distance d = 2 cm between the plates.Half of the capacitor area is filled with a dielectric of with k₁= 35.The other half is filled with a different dielectric with k₂ = 8.The effective (equivalent) capacitance of the capacitor is

• A)6.4 * 10^-12
• B)3.2 * 10^-12
• C)2.7 * 10^-10
• D)1.4 * 10^-10
• E)1.1 * 10^-10

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Definitions:

Utilitarianism

A theory in normative ethics holding that the best action is the one that maximizes utility, often defined as maximizing happiness and reducing suffering.

Greatest Good

A concept often associated with utilitarianism, suggesting that actions are right if they benefit the majority, promoting the most happiness or least harm.

Laws

The system of rules that are created and enforced through social or governmental institutions to regulate behavior and maintain order in society.

Monroe Doctrine

A principle of United States foreign policy established in 1823, asserting that any intervention by external powers in the politics of the Americas is a potentially hostile act against the US.