Ejercicio Simulation 4 · Física II URV 2024

Lab 6. Numerical simulation of central forces

A point charge $q_1 = -4\ \mu\text{C}$ is located at the origin $(0, 0)$, and a second point charge $q_2 = +2\ \mu\text{C}$ is located at $(200\text{ m}, 200\text{ m})$.

Simulation 4. Electric field and potential of a three-charge configuration

Reset the simulation screen and configure three point charges: $q_1 = +4\ \mu\text{C}$ at $(0, 0)$, $q_2 = -2\ \mu\text{C}$ at $(0, -100\text{ m})$, and $q_3 = -2\ \mu\text{C}$ at $(0, 100\text{ m})$. Inspect the field lines and equipotential patterns, and record the potential and electric field vector at:

a)

At $(150\text{ m}, 0)$:

V

N/C

b)

At $(0, 150\text{ m})$:

V

N/C

c)

At $(-150\text{ m}, 150\text{ m})$:

V

N/C

d)

At $(200\text{ m}, 0)$:

V

N/C