What voltage would be required across a 8.9 nF capacitor to accumulate excess…

PHYSICS · Single correct · A Level · Physics · Fields and their consequences · Fields and their consequences

Problem

126. What voltage would be required across a 8.9 nF capacitor to accumulate

1.5 \times 10^{12}

excess electrons on one plate of the capacitor? (A) 3.7 V (B) 5.9 V (C) 14 V (D) 27 V