mie Departments ETC - CIMS - (a). A lubricating oil having the dynamic viscosity of 0.057 poise and kinematic viscosity of 0.13 stokes. Calculate (i) the density of oil in kg/m2, (i) the weight density of oil in N/m³ (iii) the specific gravity, and (iv) the specific volume in m2/kg. (1.5 Marks) (b). Calculate the capillary effect in mm in a glass tube of 3.4 mm diameter, when immersed in (1) water (2) mercury. The values of surface tension in contact with air are 0.0764 N/m and 0.66 N/m respectively. The contact angle for water =0° and mercury =130°. (1 Mark) (Enter only the values in the boxes by referring to the unit given in the bracket. Do not send the hand written answer sheets to my mail) 1(a).(i).The density of oil in kg/m3 (0 1(a). (ii) the weight density of oil in N/m3 1(a). (ii) the specific gravity 1(a). (iv) the specific volume in m3/kg 1 (b). 1.The capillary effect (water) in mm 1 (b). 2.The capillary effect (mercury) in mm

mie Departments ETC - CIMS - (a). A lubricating oil having the dynamic viscosity of 0.057 poise and kinematic viscosity of 0.13 stokes. Calculate (i) the density of oil in kg/m2, (i) the weight density of oil in N/m³ (iii) the specific gravity, and (iv) the specific volume in m2/kg. (1.5 Marks) (b). Calculate the capillary effect in mm in a glass tube of 3.4 mm diameter, when immersed in (1) water (2) mercury. The values of surface tension in contact with air are 0.0764 N/m and 0.66 N/m respectively. The contact angle for water =0° and mercury =130°. (1 Mark) (Enter only the values in the boxes by referring to the unit given in the bracket. Do not send the hand written answer sheets to my mail) 1(a).(i).The density of oil in kg/m3 (0 1(a). (ii) the weight density of oil in N/m3 1(a). (ii) the specific gravity 1(a). (iv) the specific volume in m3/kg 1 (b). 1.The capillary effect (water) in mm 1 (b). 2.The capillary effect (mercury) in mm

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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