A metal rod of radius a is concentric with a metal

Last updated: 6/24/2023

A metal rod of radius a is concentric with a metal cylindrical shell of radius b and length The space between rod and cylinder is tightly packed with a high resistance material of resistively p A battery having a terminal voltage V is connected across the combination as shown Neglect resistance of rod and cylinder If I is the total current in the circuit then Question Type Single Correct Type 1 2 1 ev 2nlV p enb na 11 1 4nev