Homework Statement
Millikan: A tiny, charged, sphere of water, with a radius of 1.25 microns is suspended at rest, in a vacuum, between the parallel plates of a capacitor. If the plates are 1 cm. apart, and have a potential difference of 500 volts between them, find the number of individual...
I went to my professor about this problem and he told me to use A=x+y+z and B= -x+y+z, naming one of the body diagonals A, and the other body diagonal B. I'm a bit confused how to take the 4 points above to make them fit the A and B my prof gave me. Can anyone help me with this please?? Thanks