A hollow conducting spherical shell has radii of 0.80 m and 1.20 m,as shown in the figure.The sphere carries a net excess charge of -500 nC.A point charge of +300 nC is present at the center. = The radial component of the electric field at a point that is 1.50 m from the center is closest to
A) +1200 N/C.
B) +2000 N/C.
C) -800 N/C.
D) -1600 N/C.
E) -2000 N/C.

Question

A hollow conducting spherical shell has radii of 0.80 m and 1.20 m,as shown in the figure.The sphere carries a net excess charge of -500 nC.A point charge of +300 nC is present at the center.  =  The radial component of the electric field at a point that is 1.50 m from the center is closest to 
A) +1200 N/C. 
B) +2000 N/C. 
C) -800 N/C. 
D) -1600 N/C. 
E) -2000 N/C.

Quizplus · Accepted Answer

The Answer of A hollow conducting spherical shell has radii of 0.80 m and 1.20 m,as shown in the figure.The sphere carries a net excess charge of -500 nC.A point charge of +300 nC is present at the center.  =  The radial component of the electric field at a point that is 1.50 m from the center is closest to 
A) +1200 N/C. 
B) +2000 N/C. 
C) -800 N/C. 
D) -1600 N/C. 
E) -2000 N/C.

A Hollow Conducting Spherical Shell Has Radii of 0