sorry for this qstion ,but u use Vs for both settlement velocity and for SOR so i confused but after seeing 4th qstion i understand what is different in them
Sir I don't understand 1st and 2nd problem .in 1st questions Vs=17m/d how is possible it's the over flow rate.in 2nd questions flow rate is 432m^3/m but u take its the discharge and area of the surface is 0.133×10^-2 I don't understand both the problem
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At 5:42 you take area=L*B.....
But cross sectional area to B*D nahi hoga?????
Sir I need ur help for solving rapid sand filter problem!
sie plz tell me why do not change density of water kg form to newton form.........more confusion
in qstion 3rd if diameter is also given then what formula we will use ,because we have further formula according to stokes law ?
sorry for this qstion ,but u use Vs for both settlement velocity and for SOR so i confused but after seeing 4th qstion i understand what is different in them
sir here u is dynamic viscosity and you have taken kinematic vis but answer is right because u forgot to take specific gravity in kg/m^3...am i right
How the VS is 17m/d?
Sir I don't understand 1st and 2nd problem .in 1st questions Vs=17m/d how is possible it's the over flow rate.in 2nd questions flow rate is 432m^3/m but u take its the discharge and area of the surface is 0.133×10^-2 I don't understand both the problem
sir please check the second quest ans is 111
90 is correct. I have also seen the solution where 0.9 is multiplied with 0.12 instead of division then you get 111 but that is not correct.
@@APSEDUVERSEsir, Vs' is in cm/s and Q is in m^3 /HR. So, we have to convert cm/s to m/s .by this way we will get 111.111as answer