1. Now, the equipotential surface sensor will be used. locate a positive charge of 5 nC in the center of the working environment, then enable the "show numbers" option, then locate the equipotential surface sensor and move it to some point of the work screen near the load and press draw equipotential surface, develop the PODS cycle to indicate what the surface found is like, scroll over it and indicate that you are observing in the numerical data. And determine what happens to the value shown on the equipotential surface if the value of the charge increases. (please show photo using Phet simulation) link https://phet.colorado.edu/sims/html/charges-and-fields/latest/charges-and-fields_en.html
   1. What is your prediction?

1. What is your observation?

1. Discussion of your result.

1. What is your conclusion?