Paper Title
Dielectric Relaxation of Nitrobenzene in Benzene Medium at Microwave Frequency

The dielectric constant(ε’) and loss(ε”)of polar liquids in solutions of benzene have been determined at room temperature (270C)at fixed microwave frequency (10.15 GHz). It is observed that dielectric constant and loss varies with concentration linearly. The studies report a determination of relaxation time (τ) electric dipole moment (µ) of Polar liquids in benzene solution at room temperature. Keywords - Dielectric Constant, Dilute Solution, Relaxation time, Dipole moment