d2) In left figure, lower halves of two metallicspheres of radii a = 5 mm are embedded in adielectric with relative permittivity of & = 5.The distance between the centers of thespheres is d = 50 cm, which is much largerthan the radii of the spheres. The upper half medium is air (or vacuum). The spheres are chargedwith charges of equal magnitudes and opposite polarities.a) Find the numerical value of the capacitance of this two-conductor system.b) If the voltage difference between the spheres is 5 Volts, calculate and express (with propersign and unit) free and polarization charge densities where they exist.80E

Given that Radius of metallic sphere,a=5 mm=5×10-3 m Dielectric with relative permittivity,εr=5 The…

Answered: 2) In left figure, lower halves of two…

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