The Dielectric Strength of Rutile Is 6

Multiple Choice

The dielectric strength of rutile is 6.0 × 10⁶ V/m,which corresponds to the maximum electric field that the dielectric can sustain before breakdown.What is the maximum charge that a 10−¹⁰-F capacitor with a 1.08-mm thickness of rutile can hold?

A) 1.7 nC
B) 0.65 µC
C) 0.32 mC
D) 6.5 C
E) ​60 nC