இரு திரவங்களின் பாகியல் எண் ஒப்பிடுதல். comparison of coefficient viscosity two liquids 

Superb sir

👌

Tq sir

Tq sir🎉🎉🎉

Tq sar

Helpful sir

Super sir clear explanation

Good job

Sir.. please send me .. observation and procedure for this practical.. please sir

Great work sir

Clear explanation 👌

Really awesome sir...U are a great teacher .....hands off u sir

Sir calculation podunga sir plss

The stopcock should not be adjusted for drop by drop flow. The pressure head is hdg . Adjusting the stopcock prevents the pressure for free flow. One can take a narrow long capillary tube for drop by drop flow. Stopcock is kept open completely. Thanks.

Hii sir

🚶

Sir co efficient of viscosity graph plzzz explain plzzz sir