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,(ii) the kinematic viscosity in stokes, and (iv) the specific volume in m³/kg. C1 (b) The capillary effect in a glass tubeof 2.6 mm diameter when immersed in (1)

Elements Of Electromagnetics
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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
Transcribed Image Text: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
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