0 0 votes A composite conductor consists of three conductors of radius $R$ each. The conductors are arranged as shown below. The geometric mean radius $(GMR)$ (in cm) of the composite conductor is $kR$. The value of $k$ is __________. Electromagnetic Fields gate2015-ee-2 numerical-answers electric-circuits + – Misbah Ghaya 487 views answer comment Share Follow 0 reply Please log in or register to add a comment.