4) A drum with a radius of 0,123 m rotates concentrically inside a fixed cylinder with a radius of 0,127 m. The contact

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4 A Drum With A Radius Of 0 123 M Rotates Concentrically Inside A Fixed Cylinder With A Radius Of 0 127 M The Contact 1 (9.62 KiB) Viewed 30 times

4) A drum with a radius of 0,123 m rotates concentrically inside a fixed cylinder with a radius of 0,127 m. The contact length is 300 mm. Determine the viscosity of the liquid that fills the space between the cylinders if a torque of 0,95 N.m is required to maintain an angular velocity of 50 rev/min. (0,207 kg/s.m)