43 cm 42.5 cm 42.3 cm 42.9 cm
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The capacitance of a spherical capacitor is given by the formula: C = 4πε₀r₁r₂ / (r₂ - r₁) Where C is the capacitance, ε₀ is the permittivity of free space, r₁ is the inner radius, and r₂ is the outer radius. In this case, we are given that the capacitance is 4 Show more…
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