**Answer:**

Ok look Im going try my best, and the answer that most likely looks like it can be correct is C the third picture i hope this is correct and helps bye bye:3

also do you wanna get some points >w>

**Explanation:**

<span>47 amu is the correct answer</span>

**Answer:**

108.7 V

**Explanation:**

Two forces are acting on the particle:

- The external force, whose work is

- The force of the electric field, whose work is equal to the change in electric potential energy of the charge:

where

q is the charge

is the potential difference

The variation of kinetic energy of the charge is equal to the sum of the work done by the two forces:

and since the charge starts from rest, , so the formula becomes

In this problem, we have

is the work done by the external force

is the charge

is the final kinetic energy

Solving the formula for , we find