Very large capacitors have been considered as a means for storing electrical energy. If we constructed a very large parallel-plate capacitor of plate area 10 m² using paper ($\kappa$ = 3.7) of thickness 1.0 mm as a dielectric, how much electrical energy would it store at a plate voltage of 5000 V? ($\varepsilon$₀ = 8.85 *10 ^- ¹² C²/N.m²)

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The Answer of Very large capacitors have been considered as a means for storing electrical energy. If we constructed a very large parallel-plate capacitor of plate area 10 m² using paper ($\kappa$ = 3.7) of thickness 1.0 mm as a dielectric, how much electrical energy would it store at a plate voltage of 5000 V? ($\varepsilon$₀ = 8.85 *10 ^- ¹² C²/N.m²)

Very Large Capacitors Have Been Considered as a Means for Storing