A uniformly charged thin ring has radius 15.0 cm and total charge 21.5 nC . An electron is placed on the ring's axis a distance 35.0 cm from the center of the ring and is constrained to stay on the axis of the ring. The electron is then released from rest.

This is what i found on google “what happens to the bond angle when you add or remove an electron domain? the bond angle decreases as you add domains 5. can you force the atoms into new configurations by pushing atoms around? note: we can think of a bond or a lone pair of electrons as a “domain” of electrons.” i hope this you

Try b? sorry if i’m incorrect

Julia would be observing a. static electricity was caused by her sweater rubbing against her shirt and transferring electrons. she didn't touch anything metal, so that would cancel out b.she most likely didn't rub her sweater against her hair either, so that cancels out c.she also didn't scoot across the carpet while trying to take her sweater off, that cancels out d.so that leaves a.a. is correct.