Find the torsional damping constant of a journal bearing for the following data: Viscosity of the lubricant \((\mu): 0.35\) Pa-s, Diameter of the journal or shaft \((2 R): 0.05\mathrm{~m}\), Length of the bearing \((l): 0.075

\mathrm{~m}\), Bearing clearance \((d): 0.005\mathrm{~m}\). If the journal rotates at a speed \((N)\) of \(3000 \mathrm{rpm}\), determine the damping torque developed.