When you hit setup the following characteristics update:
1. E-field Lines
2. Parallel Plate colors
When you hit setup and go the following characteristics update:
1. E-field Value and E-field vector
2. Force Value and Force vector
3. Charge in the field value and color of charge
4. Mass of the charge in the field and size of the charge
The positive plate and positive charge in the model will be Red. The negative plate and negative charge in the model will be Blue.
In the current setup the force on the point charge is either right or left depending on electric field direction and charge. We want to introduce a stream of charges moving upward with initial velocity, chargeVelY, from the bottom center between the plates. Turn on the ChargeStream switch followed by setup and go. Change variable values to get a path that is not straight up the screen.
