Answer to Question #328135 in Electricity and Magnetism for rommel suba

Electricity and Magnetism

Question #328135

Determine the capacitance of a spherical air-filled capacitor of radius, 𝑅_1 = 2.5 c𝑚 and 𝑅_2= 0.45 d𝑚.

Expert's answer

"C=\\frac{R_1R_2}{k(R_2-R_1)}=6.25~pF."

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