Magnetic Effects of Current and Magnetism: JEE Main 2008 Physics question
JEE Main 2008 · Annual, Paper 1 · Q7635
JEE Main 2008Annual, Paper 1PhysicsEasyMagnetic Effects of Current and Magnetism165× since 2002
Relative permittivity and permeability of a material εr and μr, respectively. Which of the following values of these quantities are allowed for a diamagnetic material?