Consider a distribution of charges q1 = 5.00 MC, q2 = -3.00 C, q3 = 7.00 MC and q4 =-9.00 MC along x axis shown in the figure below. At point A,
draw a free body diagram of the electric field. find the resultant electric field? find the resultant force on a 5th charge of magnitude of 4.00MC is placed at the point A using the E field found in part (b). Write down the expressions for electric potential and electric potential energy at A. You don't need to find the numerical values.
325points.Consider a distribution of charges q=5.00C,q=-3.00C,q=7.00Cand q =-9.00 C along x axis shown in the figure below.At point A a draw a free body diagram of the electric field.5 pts (b)find the resultant electric field?(8pts) c find the resultant force on a 5th charge of magnitude of 4.00 C is placed at the point A using the E field found in part (b.5 pts d Write down the expressions for clectric potential and electric potential energy at A.You dont need to find the numerical values.(7 pts)
6 91 1 0
-3 -92
a
93
A
-94 X 10.0
2.00
5.00
7.00
34
cm
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