Charge and energy stored in a 14V, 113pF capacitor

[baker265]

Homework Statement

A voltage of 14 V is placed on a capacitor with C = 113 pF (picofarads).

(a) What is the charge on the capacitor?

(b) How much energy is stored in the capacitor?

I believe I have the correct equation but I'm not sure about the final answer because of the picofarads. Are my answers correct?

Homework Equations

(a)Q=C*U
(b)E,stored=1/2*C*U^2

The Attempt at a Solution

(a)113*14=1.582e-6
(b)113*14^2*(1/2)=11.074e-6

 

[collinsmark]

Your units are off by a few orders of magnitude.

1 picofarad = 1 × 10^-12 Farads