Recent content by rad5brandon

Homework Statement A lab we were recently given in AP Physics class contained an equation already derived. This lab was about determining the charge on a pith ball, using the static charge of a fur to charge the balls negatively, so they repel. Finding the angle and distance between the two...

Yes, who in history did the labs, or some form of them?

So, in a class, we did an open-ended lab to find the muzzle velocity of a dart gun firing. We used three different methods: 1. shooting the gun straight up and down, and calculating the V, when y=0 2. placing a car on a (nearly) frictionless air track, and shooting the dart into it, having...