The answer is: B. Trail Mix
Answer:
The charge flowing through the filament is 0.08C
Explanation:

Plug your given values into the charge and current formula:

To be careful towards what you do.
Hi there!
We know that:
U (Potential energy) = mgh
We are given the potential energy, so we can rearrange to solve for h (height):
U/mg = h
g = 9.81 m/s²
m = 30 g ⇒ 0.03 kg
0.062/(0.03 · 9.81) = 0.211 m