Charges Q , 2Q and -Q are given to three concentric conducting spherical shells A , B and C respectively, as shown in the figure. The ratio of charges on the inner and outer surfaces of the shell C will be

Question

Charges Q , 2Q and -Q are given to three concentric conducting spherical shells A , B and C respectively, as shown in the figure. The ratio of charges on the inner and outer surfaces of the shell C will be <img class="img-fluid question-image" alt="Question" src="https://cdn.tardigrade.in/q/nta/p-qalpe2c4cfxd.png" /> (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

Due to induction of charge on surface facing each other will be equal and opposite. <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/p-qalpe2c4jc9i.png" /> Ratio = - (3/2)

Q. Charges $Q$ , $2 Q$ and $- Q$ are given to three concentric conducting spherical shells $A$ , $B$ and $C$ respectively, as shown in the figure. The ratio of charges on the inner and outer surfaces of the shell $C$ will be

Due to induction of charge on surface facing each other will be equal and opposite.

Ratio $= - \frac{3}{2}$

Q. Charges Q , 2Q and −Q are given to three concentric conducting spherical shells A , B and C respectively, as shown in the figure. The ratio of charges on the inner and outer surfaces of the shell C will be

Due to induction of charge on surface facing each other will be equal and opposite. Ratio =−23​

Q. Charges $Q$ , $2 Q$ and $- Q$ are given to three concentric conducting spherical shells $A$ , $B$ and $C$ respectively, as shown in the figure. The ratio of charges on the inner and outer surfaces of the shell $C$ will be

Due to induction of charge on surface facing each other will be equal and opposite.

Ratio $= - \frac{3}{2}$