Two point charges lie on the x axis. A charge of 6.3 μC is at the origin, and a charge of -9.5 μC is at x=10.0cm. Express your a
nswer using two significant figures.
A. What is the net electric field at x=−4.0cm?
B.What is the net electric field at x=+4.0cm?
A. What is the net electric field at x=−4.0cm?
B.What is the net electric field at x=+4.0cm?
1 answer:
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Answer:
-611.32 N/C
0.43723 m
Explanation:
k = Coulomb constant =
q = Charge = -4.25 nC
r = Distance from particle = 0.25 m
Electric field is given by
The magnitude is 611.32 N/C
The electric field will point straight down as the sign is negative towards the particle.
The distance from the electric field is 1.71436 m