Awesome way of teaching. You have the concepts. Was seaching for that -ve pressure concept in various videoes but dissapointed. But Your video has that. Thank you

Thank you Sir. Your videos are really helpful.

sir you are doing great job i wish u were may be in my college

Again very useful info.

Great sir!!

Next video Adjustable proportional module per bnaa do...my promotional exam is on 12 July....plz

Cleared my doubt thankyou😊

u can on the fan sir, it will not make much noise,

Best sir

Very Well explain "

Shab vedo aachhi but eshmay aap vedo long kar rahe h please baasha maat karo sir

Thank you

Aoswm sir👍👍👍

Very good sir

Thanks Sir

Very helpful

sir plz write theory instead of diagrams that will be help ful for us in exams

Awesome

Thanku sir

What factor governs the selectiom of different types of draft tube sir?

1 no sir

Sir, the converted pressure energy from kinetic head is used in what?

nice vidio

2x speed study for final sem exam of college 6th sem civil engineering.

Beauty

Where draft tube are mounted on propellers and turbines???

Add Kam dala Kro bro

Oyo ki add mat dalo sir pura mind disturb hojata 😂

What if draft tube completely submerged in water till exit outlet(h3)

What if draft tube is 10 times higher then head

Thanks but Sir aap topic se alag hat ke baat kerte jyada

Maqsad 😂🕹️🧥💣⏰☪️🇵🇰

Sir, is there any condition in which backflow in draft tube can occur?