As shown in the figure, the charge Q is midway between two other charges. If $Q = - 7.5 \mathrm { nC }$ what must be the charge q1 so that charge q2 remains stationary as Q and q1 are held in place?
A) 30 nC
B) 15 nC
C) 7.5 nC
D) 60 nC

Question

As shown in the figure, the charge Q is midway between two other charges. If $Q = - 7.5 \mathrm { nC }$ what must be the charge q1 so that charge q2 remains stationary as Q and q1 are held in place? 
A) 30 nC 
B) 15 nC 
C) 7.5 nC 
D) 60 nC

Quizplus · Accepted Answer

The Answer of As shown in the figure, the charge Q is midway between two other charges. If $Q = - 7.5 \mathrm { nC }$ what must be the charge q1 so that charge q2 remains stationary as Q and q1 are held in place? 
A) 30 nC 
B) 15 nC 
C) 7.5 nC 
D) 60 nC

As Shown in the Figure, the Charge Q Is Midway Q=−7.5nCQ = - 7.5 \mathrm { nC }Q=−7.5nC

As Shown in the Figure, the Charge Q Is Midway $Q = - 7.5 \mathrm { nC }$