Q1:- A 300 mm diameter of pipes and 350 mm long slides along a large diameter cylinder at a speed of 1.64 ft/s under the application of a force of 25 N in the inverse direction of its motion due to a film of oil between the cylinder and pipe. If the viscosity of oil 5 stokes and s.g 0.89, find the thickness of oil and the diameter of cylinder. Q2:- A- Calculate the capillary effect in a glass tube of 0.24 in diameter when immersed in mercury, of r.d is 13.6. Assume o to be 0.5 N/m for mercury. The contact angles for mercury is 130..

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Ql:- A 300 mm diameter of pipes and 350 mm long slides along a large diameter
cylinder at a speed of 1.64 ft/s under the application of a force of 25 N in the
inverse direction of its motion due to a film of oil between the cylinder and pipe. If
the viscosity of oil 5 stokes and s.g 0.89, find the thickness of oil and the diameter
of cylinder.
Q2:- A- Calculate the capillary effect in a glass tube of 0.24 in diameter when
immersed in mercury, of r.d is 13.6. Assume o to be 0.5 N/m for mercury. The
contact angles for mercury is 130..
Transcribed Image Text:Ql:- A 300 mm diameter of pipes and 350 mm long slides along a large diameter cylinder at a speed of 1.64 ft/s under the application of a force of 25 N in the inverse direction of its motion due to a film of oil between the cylinder and pipe. If the viscosity of oil 5 stokes and s.g 0.89, find the thickness of oil and the diameter of cylinder. Q2:- A- Calculate the capillary effect in a glass tube of 0.24 in diameter when immersed in mercury, of r.d is 13.6. Assume o to be 0.5 N/m for mercury. The contact angles for mercury is 130..
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