Question 18 (1 point) What is the strength of the electric field at the exact midpoint...

Question

Question

science physics

Answer 1

Answer #1

given

charge q1 = 5nc

q1 = -5 nc

d = 0.1 m

at the mid point electric field is

E = E1+E2

E = kq1/r1^1+kq2/r2^2

here r1 = r2 = 0.1/2 = 0.05 m

E= 2*9*10^9*5*10^-9/0.05^2 = 3.6*10^4 N/C

Answer 2

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