Multiple Choice
Two concentric imaginary spherical surfaces of radius R and 2R respectively surround a positive point charge Q located at the center of the surfaces.When compared to the electric flux Φ1 through the surface of radius R,the electric flux Φ2 through the surface of radius 2R is
A) .
B) .
C) Φ2 = Φ1.
D) Φ2 = 2Φ1.
E) Φ2 = 4Φ1.
Correct Answer:

Verified
Correct Answer:
Verified
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