Sorry...but it's a lab so we don't have an actual question and we apparently have all the data we need. to solve for q.
We have a hint that states, "Remember the key to solving the lab lies in figuring out the x and y vectors."
I'm assuming parts of the vector is composed of gravity, tension...
Homework Statement
To find the amount of static charge on the balls using coulomb's law and the concepts of equilibrium.
r = 3.3 cm
m1 = .085g
m2 = .085g
\vartheta = 9.4\circ
Homework Equations
F = K(q1)(q2)\r2
The Attempt at a Solution
I legitimately have no clue how to do...