Answer / shirish

reynold's number= inertial force/viscous force
= DV/u/p
=DVp/u
where D=diameter of pipe
V= velocity of water
p=density of water
u=viscosity
reynolds number derive by keeping vertical glass tube. The
tank filled with ink add in glass tube throught nozzle.
calculate flow rate.
if q<1000 laminar flow
1000<q<4000 transition region
q> 4000 turbulent.

I am a student of class 12. With PCMB group. But I Am not good at math. So I wanted to ask whether Chemical engineering can be a good option for me.???

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