Points A through D form a square in a uniform E$-$field. The horizontal sides of the Points A through D form a square in a uniform E$-$field. The horizontal sides of the square

$($C to D and A to B$)$ are parallel with the field and the vertical sides of the square $($A to C

and $B$ to $D)$ are perpendicular to the field.

Thee particles $(1,2,$ and $3)$ move between points in the field, as shown.

If Particle $1$ has charge $+3q,$ Particle $2$ has charge $-q,$ and Particle $3$ has charge $-2q,$ which

of the following statements are TRUE? You may select more than one. Assume all

statements refer to the entire motion of each particle from beginning to end, not to any

individual segment of their motion.

Electrical potential energy is lost in the case of Particle $2.$

Electrical potential energy is lost in the case of Particle $1.$

Particle $2$ passes through a net negative electrical potential difference.

Electrical potential energy is gained in the case of Particle $3.$

Particles $1$ and $2$ pass through the same net electrical potential difference.

Particle $3$ passes through a net positive electrical potential difference.

All three particles pass through the same net electrical potential difference.square $($C to D and A to B$)$ are parallel with the field and the vertical sides of the square $($A to C and B to D$)$ are perpendicular to the field.

particle in Efield $-$ just field.png

Thee particles $(1,2,$ and $3)$ move between points in the field, as shown.