A liquid of density `900(kg)/(m^(3))` is filled in a cylindrical tank of upper radius 0.9 m and lower radius 0.3 m A capillary tube of length 1 is attached at the bottom of the tank as shown in fig. The capillary has outer radius 0.002 m and inner radius a. When pressure P is applied at the top of the tank volume flow rate of liquid is `8xx10^(-6)(m^(3))/(s)` and if capillary tube is detached, the liquid comes out from the tank with a velocity `10(m)/(s)`. then the coefficient viscosity of liquid is `(pia^(2)=10^(-6)m^(2)a^(2))/(l=2xx10^(-6)m)`.

A liquid of density 900 kg//m^3 is filled in a cylindrical tank open from top of upper radius 0.9 m and lower radius 0.3 m. A capillary tube of length l is attached at the bottom of the tank as shown in the figure. The capillary has outer radius 0.002 m and inner radius a. When pressure p is applied at the top of the tank volume flow rate of the liquid is 8 xx 10 ^(-6 ) m^3// s and if capillary tube is detached, the liquid comes out from the tank with a velocity 10 m/s [Given : pi a ^2 = 10 ^(-6) m^ 2 and a ^ 2//1 = 2 xx 10 ^(-6) m ] Determine the coefficient of viscosity in SI units when the capillary tube is attached :

Shown in the figure is a container whose top and bottom diameters are D and d respectively At the bottom of the container these is a cappillary tube of outer radius b and inner radius a. the volume flow rate in the capillary is Q. if the capillary is removed the liquid comes out with a velocity of v_(0) . The density of the liquid is given as calculate the coefficient of viscosity eta (given pia^(2)=10^(-6)m^(2) and (a^(2))/(l)=2xx10^(-6)m ]

Shown in the figure is a container whose top and bottom diameters are D and d respectively At the bottom of the container these is a cappillary tube of outer radius b and inner radius a. the volume flow rate in the capillary is Q. if the capillary is removed the liquid comes out with a velocity of v_(0) . The density of the liquid is given as calculate the coefficient of viscosity eta (given pia^(2)=10^(-6)m^(2) and (a^(2))/(l)=2xx10^(-6)m ]

Shown in the figure is a container whose top and bottom diameters are D and d respectively At the bottom of the container these is a cappillary tube of outer radius b and inner radius a. the volume flow rate in the capillary is Q. if the capillary is removed the liquid comes out with a velocity of v_(0) . The density of the liquid is given as calculate the coefficient of viscosity eta (given pia^(2)=10^(-6)m^(2) and (a^(2))/(l)=2xx10^(-6)m ]

Dimensions of cylindrical overhead tank are, radius = 6m and height = 7m. The capacity (in litres) of the overhead tank is

A liquid of density 800kg m^(-3) is filled in a tank open at the top. The pressure, of the liquid, at the bottom of the tank is 6.4 atmospheres. The velocity of efflux throught a hole at the bottom is ( 1atmosphere = 10^(5)Nm^(-2) )

A liquid rises to a height of 3.6 cm in capillary tube of radius r . If the radius of the capillary tube is made 0.75 r, then the height to which the liquid will rise in the capillary tube is