Multiple Choice
An electric field is = (400 N/C)
for x > 0 and
= (-400 N/C)
for x < 0. A cylinder of length 30 cm and radius 10 cm has its center at the origin and its axis along the x axis such that one end is at x = +15 cm and the other is at x = -15 cm. What is the net charge inside the cylinder?
A) zero
B) 22 nC
C) 0.22 nC
D) 4.5 nC
E) 2.2 µC
Correct Answer:

Verified
Correct Answer:
Verified
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