Solved: Two 2.0-g spheres are suspended by 10.0-cm-long
Chapter 15, Problem 15.82(choose chapter or problem)
Two 2.0-g spheres are suspended by 10.0-cm-long light strings (Fig. P15.57). A uniform electric fi eld is applied in the x-direction. If the spheres have charges of _5.0 _ 10_8 C and _5.0 _ 10_8 C, determine the electric fi eld intensity that enables the spheres to be in equilibrium at u _ 10.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer