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=−7.5nC,Q = - 7.5 \mathrm { nC } ,Q=−7.5nC,

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