In a dielectric material for which, &=2ɛ0 and potential distribution is given by v(x)=8x2-5x (V). What is the polarization field P at point x=2 m? Lütfen birini seçin: O a. -35 80 C/m² O b. -36 €0 C/m² O c. -27 80 C/m² O d. -20 80 C/m² e. -21 80 C/m²
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