Each Plate of a Parallel-Plate Air-Filled Capacitor Has an Area

question 61

Multiple Choice

Each plate of a parallel-plate air-filled capacitor has an area of 0.0040
,and the separation of the plates is
An electric field of
Is present between the plates.What is the energy density in the region between the plates? (ε₀ = 8.85 × 10^-12 C²/N ∙ m²)

• A)300 J/
• B)200 J/
• C)400 J/
• D)500 J/
• E)610 J/

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