Check the correctness of the relation `h =(2 sigma cos theta)/(r^2 dg),` where h is height , `sigam` is surface tension, `theta` is angle of contact, r is radius, d is density and g in acceleration due to gravity.

Given as : h=(2 S cos theta)/(r rhog) where S is the surface tension of liquid, r is the radius of capillary tube. rho is the density and g is acceleration due to gravity then dimensional formula for S is:

Test if the following equation is dimensionally correct: h= ((sS cos theta)/(r p g)) where h= height, S= surface tension, p= density, r=radius, and g= acceleration due to gravity.

Surface tension arises from the cohesive force between the surface molecules. Interplay between cohesion and adhesion force make the surface inclined at acute or obtuse angle with the contacting solid surfaces. This causes a capillary rise (or fail) given as h=(2Tcostheta)/(rhogr) , where theta= angle of contact T= surface tension rho= density of the liquid, g= acceleration due to gravity and r= radius of the capillary tube. Q. In capillary action theta can be:

Surface tension arises from the cohesive force between the surface molecules. Interplay between cohesion and adhesion force make the surface inclined at acute or obtuse angle with the contacting solid surfaces. This causes a capillary rise (or fail) given as h=(2Tcostheta)/(rhogr) , where theta= angle of contact T= surface tension rho= density of the liquid, g= acceleration due to gravity and r= radius of the capillary tube. Q. If the vessel accelerates up, capillary rise,

Surface tension arises from the cohesive force between the surface molecules. Interplay between cohesion and adhesion force make the surface inclined at acute or obtuse angle with the contacting solid surfaces. This causes a capillary rise (or fail) given as h=(2Tcostheta)/(rhogr) , where theta= angle of contact T= surface tension rho= density of the liquid, g= acceleration due to gravity and r= radius of the capillary tube. In capillary rise:

Surface tension arises from the cohesive force between the surface molecules, Interplay between cohesion and adhension forces make the surface inclined at acute or obtuse angle with the contacting solid surfaces. This causes a capillary rise (or fall) given as, h=(2T cos theta)/( rho g r) where theta = angle of contact, T = surface tension, rho =density of the liquid, g = acceleration due to gravity and r = radius of the capillary tube. In capillary action theta can be

Surface tension arises from the cohesive force between the surface molecules, Interplay between cohesion and adhension forces make the surface inclined at acute or obtuse angle with the contacting solid surfaces. This causes a capillary rise (or fall) given as, h=(2T cos theta)/( rho g r) where theta = angle of contact, T = surface tension, rho =density of the liquid, g = acceleration due to gravity and r = radius of the capillary tube. If the vessel accelerates up, capillary rise

If g is acceleration due to gravity on the surface of the earth,having radius R ,the height at which the acceleration due to gravity reduces to g/2 is

What will be the acceleration due to gravity at height h if h gt gt R . Where R is radius of earth and g is acceleration due to gravity on the surface of earth