Answered: Three point-charges, +3Q, -5Q, and +4Q… | bartleby

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QUESTION 7
Three point-charges, +3Q, -5Q, and +4Q are placed in a certain region as shown. S represents a hypothetical surtace in
the region. Which of the following statements is NOT true?
-5Q
OA. Increasing the radius of the sphere S, but still keeping 4Q outside the sphere does not change the flux through the
sphere.
B. The electric field at a point on the surface (sphere) S depends only on charges 3Q and -5Q.
OC More number of electric field lines enter the surface S compared to the field lines that leave the surface S.
D. Increasing the charge 4Q to 6Q does not change the electric flux through the sphere S.
E.
The flux through the sphere S is equal to
-20

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