Figure shows a closed surface which intersects a conducting sphere. If a positive charge is placed at the pointe $P$ , the flux of the electric field through the closed surface

Question

Figure shows a closed surface which intersects a conducting sphere- If a positive charge is placed point P- the sign of flux passing through the curved surface S-

Toppr Admin · Accepted Answer

By induction the charge induced on the left side of sphere is positive as shown in figure. Thus, the charge enclosed by closed surface S is positive. By Gauss's law the flux is proportional to enclosed charge. Hence the sign of the flux will be positive.

Figure shows a closed surface which intersects a conducting sphere. If a positive charge is placed at point P, find the sign of flux passing through the curved surface S.

By induction the charge induced on the left side of sphere is positive as shown in figure. Thus, the charge enclosed by closed surface S is positive. By Gauss's law the flux is proportional to enclosed charge. Hence the sign of the flux will be positive.