A hydraulic lift of the type commonly used forgreasing automobile consists of a 280.18-mm-diameter cylinder, the annular space being filledwith oil having a kinematic viscosity of 0.00042m'/s and specific gravity of 0.86. If the rate oftravel of the ram is 0.22 m/s, find the frictionalresistance when 2 m of the ram is engaged in thecylinder.-Ram, 10.000 in dia- Oif film, 0.003 in thick- Fixed cylinder

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A hydraulic lift of the type commonly used for greasing automobile consists of a 280.18-mm- diameter cylinder, the annular space being filled with oil having a kinematic viscosity of 0.00042 m²/s and specific gravity of 0.86. If the rate of travel of the ram is 0.22 m/s, find the frictional resistance when 2 m of the ram is engaged in the cylinder.

A hydraulic lift of the type commonly used for greasing automobile consists of a 280.18-mm- diameter cylinder, the annular space being filled with oil having a kinematic viscosity of 0.00042 m²/s and specific gravity of 0.86. If the rate of travel of the ram is 0.22 m/s, find the frictional resistance when 2 m of the ram is engaged in the cylinder.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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