ElectrostaticsHard
Question
In figure a point charge +Q1 is at the center of an imaginary spherical surface and another point charge +Q2 is outside it. Point P is on the surface of the sphere. Let Φs be the net electric flux through thesphere and 
be the electric field at point P on the sphere. Which of the following statements is/areFALSE ?
be the electric field at point P on the sphere. Which of the following statements is/areFALSE ?Options
A.Both charges +Q1 and +Q2 make nonzero contributions to Φs but only the charge +Q1 makes a nonzero contribution to
B.Both charges +Q1 and +Q2 make nonzero contributions to Φs but only the charge +Q2 makes a nonzero contribution to
C.Only the charge +Q1 makes a nonzero contribution to Φs but both charges +Q1 and +Q2 make non zero contributions to .
. D.Charge +Q1 makes no contribution to Φs or .
. Solution
whe E is due all the charges in space but q in is the charge is Gaussian surface
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