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

question 6

Multiple Choice

Each plate of a parallel-plate air-filled capacitor has an area of 0.0020 ,and the separation of the plates is An electric field of is present between the plates.What is the surface charge density on the plates? (ε₀ = 8.85 × 10^-12 C²/N ∙ m²)

• A)35 µC/m²
• B)73 µC/m²
• C)17 µC/m²
• D)52 µC/m²
• E)87 µC/m²

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