First three only C1 (a). A lubricating oil having the dynamic viscosity of 0.058 poise and kinematic viscosity of0.17 stokes. Calculate (i) the density of oil in kg/m³, (ii) the weight density of oil in N/m³,(iii) thespecific gravity, and (iv) the specific volume in m³/kg.C1 (b). Calculate the capillary effectin (1) water (2) mercury. The values of surface tension in contact with air are 0.0747 N/m and0.51 N/m respectively. The contact angle for water =0° and mercury =130°.mm in a glass tube of 3.4 mm diameter, when immersedC1(a).(1).The density of oil in kg/m³C1(a). (ii) the weight density of oil in N/m3C1(a). (iii) the specific gravityC1(a). (iv) the specific volume in m³/kgC1 (b). 1.The capillary effect (water) in mmC1 (b). 2.The capillary effect (mercury) in mm

Given data: The dynamic viscosity of the lubricating oil is μ=0.058 poise. The kinematic viscosity…

C1 (a). A lubricating oil having the dynamic viscosity of 0.058 poise and kinematic viscosity of 0.17 stokes. Calculate (i) the density of oil in kg/m³, (ii) the weight density of oil in N/m3,(iii) the specific gravity, and (iv) the specific volume in m³/kg.

C1 (a). A lubricating oil having the dynamic viscosity of 0.058 poise and kinematic viscosity of 0.17 stokes. Calculate (i) the density of oil in kg/m³, (ii) the weight density of oil in N/m3,(iii) the specific gravity, and (iv) the specific volume in m³/kg.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.5P: Evaluate the dimensionless groups hcD/k,UD/, and cp/k for water, n-butyl alcohol, mercury, hydrogen,...

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C1 (a). A lubricating oil having the dynamic viscosity of 0.055 poise and kinematic viscosity of 0.17 stokes. Calculate (i) the density of oil in kg/m3, (ii) the weight density of oil in N/m3,(iii) the specific gravity, and (iv) the specific volume in m3/kg. C1 (b). Calculate the capillary effect in mm in a glass tube of 4.4 mm diameter, when immersed in (1) water (2) mercury. The values of surface tension in contact with air are 0.0737 N/m and 0.54 N/m respectively. The contact angle for water =00 and mercury =1300. (Enter only the values by referring to the unit given. Also, upload the handwritten answers in the link provided) C1(a).(i).The density of oil in kg/m3 C1(a). (ii) the weight density of oil in N/m3 C1(a). (iii) the specific gravity C1(a). (iv) the specific volume in m3/kg C1 (b). 1.The capillary effect (water) in mm C1 (b). 2.The capillary effect (mercury) in mm
C1 (a). A lubricating oil having the dynamic viscosity of 0.052 poise and kinematic viscosity of 0.19 stokes. Calculate (i) the density of oil in kg/m³, (ii) the weight density of oil in N/m³,(iii) the specific gravity, and (iv) the specific volume in m3/kg. (4 Marks) C1 (b). Calculate the capillary effect in mm in a glass tube of 4.2 mm diameter, when immersed in (1) water (2) mercury. The values of surface tension in contact with air are 0.0771 N/m and 0.64 N/m respectively. The contact angle for water =0° and mercury =130°. (3 Marks) (Enter only the values by referring to the unit given. Also, upload the handwritten answers in the link provided) C1(a).(i).The density of oil in kg/m³ Ak C1(a). (ii) the weight density of oil in N/m3 C1(a). (iii) the specific gravity C1(a). (iv) the specific volume in m3/kg C1 (b). 1.The capillary effect (water) in mm C1 (b). 2.The capillary effect (mercury) in mm
C1 (a). A lubricating oil having the dynamic viscosity of 0.058 poise and kinematic viscosity of 0.14 stokes. Calculate (i) the density of oil in kg/m3, (ii) the weight density of oil in N/m3, (i) the specific gravity, and (iv) the specific volume in m3/kg. C1 (b). Calculate the capillary effect in mm in a glass tube of 3.6 mm diameter, when immersed in (1) water (2) mercury. The values of surface tension in contact with air are 0.0743 N/m and 0.75 N/m respectively. The contact angle for water =0° and mercury =130°. C1(a).(i).The density of oil in kg/m3 C1(a). (ii) the weight density of oil in N/m3 C1(a). (iii) the specific gravity C1(a). (iv) the specific volume in m3/kg C1 (b). 1.The capillary effect (water) in mm C1 (b). 2.The capillary effect (mercury) in mm
C1 (a). A lubricating oil having the dynamic viscosity of 0.058 poise and kinematic viscosity of 0.14 stokes. Calculate (i) the density of oil in kg/m3, (ii) the weight density of oil in N/m3,(ii) the specific gravity, and (iv) the specific volume in m3/kg. C1 (b). Calculate the capillary effect in mm in a glass tube of 3.6 mm diameter, when immersed in (1) water (2) mercury. The values of surface tension in contact with air are 0.0743 N/m and 0.75 N/m respectively. The contact angle for water =0° and mercury 130°. (Enter only the values by referring to the unit given. Also, upload the handwritten answers in the link provided) C1(a).(i).The density of oil in kg/m3 C1(a). (ii) the weight density of oil in N/m3 C1(a). (ii) the specific gravity C1(a). (iv) the specific volume in m3/kg C1 (b). 1.The capillary effect (water) in mm C1 (b). 2.The capillary effect (mercury) in mm
C1 (a). A lubricating oil having the dynamic viscosity of 0.056 poise and specific gravity of 1.17. Calculate (i) the density of oil in kg/m3, (ii) the weight density of oil in N/m3, (iii) the kinematic viscosity in stokes, and (iv) the specific volume in m3/kg. C1 (b). The capillary effect in a glass tube of 2.8 mm diameter, when immersed in (1) water and (2) mercury are 7.7 mm and -3.5 mm respectively. Calculate the value of surface tension in contact with air for water and mercury in N/m. Take, the contact angle for water =0° and mercury =130°. C1(a). (i).the density of oil in kg/m3 C1(a). (ii) the weight density of oil in N/m3 C1(a). (iii) the kinematic viscosity in stokes C1(a). (iv) the specific volume in m3/kg C1 (b). 1.the value of surface tension (water) in N/m C1 (b). 2. the value of surface tension (mercury) in N/m
C1 (a). A lubricating oil having the dynamic viscosity of 0.058 poise and specific gravity of 1.11. Calculate (i) the density of oil in kg/m3, (ii) the weight density of oil in N/m3,(iii) the kinematic viscosity in stokes, and (iv) the specific volume in m³/kg. C1 (b). The capillary effect in a glass tube of 2.6 mm diameter, when immersed in (1) water and (2) mercury are 7.4 mm and -3.5 mm respectively. Calculate the value of surface tension in contact with air for water and mercury in N/m. Take, the contact angle for water =0° and mercury =130°. C1(a).(i).the density of oil in kg/m3 C1(a). (ii) the weight density of oil in N/m3 C1(a). (iii) the kinematic viscosity in stokes C1(a). (iv) the specific volume in m³/kg C1 (b). 1.the value of surface tension (water) in N/m C1 (b). 2. the value of surface tension (mercury) in N/m
C1 (a). A lubricating oil having the dynamic viscosity of 0.058 poise and kinematic viscosity of 0.19 stokes. Calculate ) the density of oil in kg/m³, (ii) the weight density of oil in N/m3,(iii) the specific gravity, and (iv) the specific volume in m3/kg. C1 (b). Calculate the capillary effect in mm in a glass tube of 4.4 mm diameter, when immersed in (1) water (2) mercury. The values of surface tension in contact with air are 0.0756 N/m and 0.74 N/m respectively. The contact angle for water =0° and mercury = 130°. ( (Enter only the values by referring to the unit given. Also, upload the handwritten answers in the link provided) C1(a).(1).The density of oil in kg/m3 C1(a). (ii) the weight density of oil in N/m3 C1(a). (iii) the specific gravity C1(a). (iv) the specific volume in m?/kg C1 (b). 1.The capillary effect (water) in mm ----- C1 (b). 2.The capillary effect (mercury) in mm
C1 (a). A lubricating oil having the dynamic viscosity of 0.057 poise and specific gravity of 1.1. Calculate () the density of oil in kg/m?, (i) the weight density of oil in N/m². ii) the kinematic viscosity in stokes, and (iv) the specific volume in m /kg. (4 Marks) C1 (b). The capillary effect in a glass tube of 2.1 mm diameter, when immersed in (1) water and (2) mercury are 8.5 mm and -2.8 mm respectively. Calculate the value of surface tension in contact with air for water and mercury in N/m. Take, the contact angle for water =0° and mercury =130°. (3 Marks) (Enter only the values by referring to the unit given. Also, upload the handwritten answers in the link provided) C1(a).6).the density of oil in kg/m (1 Mark) C1(a). (i) the weight density of oil in N/m? (1 Mark) C1(a). (ii) the kinematic viscosity in stokes (1 Mark) C1a). (iv) the specific volume in m?/kg (1 Mark) C1 (b). 1.the value of surface tension (water) in N/m (1.5 Marks) C1 (b). 2. the value of surface tension…
(a). A lubricating oil having the dynamic viscosity of 0.055 poise and kinematic viscosity of 0.11 stokes. Calculate (i) the density of oil in kg/m³, (ii) the weight density of oil in N/m³, (i) the specific gravity, and (iv) the specific volume in m/kg.
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