Particles of charge Q1 = +61 µC, Q2 = +54 µC, and Q3 = -80 µC are placed in a line. The center one is 0.35 m from each of the others.Calculate the net force on each charge due to the other two. (State both magnitude and direction.)
2 answers
At each corner of a square of side script i there are point charges of magnitude Q, nQ, mQ, and 4Q, where n = 3 and m = 3. Determine the force on the charge mQ due to the other three charges. (mQ is on the bottom right corner, nQ is on the top right corner, Q is on the top left corner, and 4Q is on the bottom left corner)
oops, i posted the wrong box.. sorry