design a capacitor as a main energy storage device for a all electric car. The capacitor has to have the following specifications: Needs to provide 100 horsepower for 10 hours Max operation voltage of 480V The min and max for the dielectric and metals are: 10 nm < tdielectric < 10 µm, 10 ?m < tmetal < 10 cm Need to find the following for the design: Weight and volume of capacitor Total energy the capacitor can store The material used The operation voltage used Really.