Author Question: Charge +2q is placed at the origin and charge -q is placed at x = 2a. Where can a third positive ... (Read 44 times)

james · **on:** Jul 27, 2018

Charge +2q is placed at the origin and charge -q is placed at x = 2a. Where can a third positive charge +q be placed so that the force on it is zero?

What will be an ideal response?

Question 2

All of the most likely alternatives to water as a biological solvent are liquids at

A) higher temperatures
B) lower temperatures
C) lower pressures
D) similar temperatures