The Dielectric Strength of Rutile Is 6

question 7

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 0.50-mm thickness of Rutile can hold?

• A) 0.30 μC
• B) 6.0 C
• C) 0.60 µC
• D) 1.7 nC