Sir is an excellent teacher who inspires me to learn and grow. He has a deep knowledge of the subject and explains it with clarity and enthusiasm. He always encourages me to ask questions and challenges me to think critically. He is patient, supportive, and respectful of every student. I admire his teaching style and his passion for education.
sir... there is mistake in answer of Q3... actually u2 is equal to (2314.305 kJ/Kg) not (2470.77 kJ/Kg)...hence Δu will be equal to (-468.275 kJ/Kg) ..isn't it!!
Sir i have doubt about this sum Steam is initially dry saturated at 9 bar in each of the following cases. Determine, 1) its dryness fraction if it loses 50 kJ/kg heat at constant pressure, 2) the degree of superheat if it receives 150 kJ/kg heat at constant pressure. 39:2039:2039:20
Dear Bhargava u is in KJ/kg h is KJ/kg But P is in bar so to convert it in KJ/kg , it is necessary to multiply the equation with 10^2. I hope your doubt may be cleared. All the best dear
Dear Devarsh if we didn't multiply the answer with 5 then answer would be for 1 kg of steam and actually in numerical, 5 kg of steam is given so final answer multiply with 5. Thank you dear
Dear I don't have any idea about the link of stem table. It will be better if you will purchase a steam table data book costs around 60 rupees. Thank you
Thank you sir yeh meri exam me aaya tha 4 marks me 3.5 aaye😊
Sir is an excellent teacher who inspires me to learn and grow. He has a deep knowledge of the subject and explains it with clarity and enthusiasm. He always encourages me to ask questions and challenges me to think critically. He is patient, supportive, and respectful of every student. I admire his teaching style and his passion for education.
Sir salute 2 ur hardwork 👌🙏🏻 👍👍
Thank you dear Bavnit singh for your appreciation.
All the best dear
@@gautamvarde wlc sir
All concepts are clear thank you sir 💯💯💯
Always welcome dear
sir... there is mistake in answer of Q3... actually u2 is equal to (2314.305 kJ/Kg) not (2470.77 kJ/Kg)...hence Δu will be equal to (-468.275 kJ/Kg) ..isn't it!!
Kindly share the book 📖 of this numerical..
not KJ/Kg only KJ coz there is 1 Kg of internal energy present
@@kunjshah-d7qNo brother if 1kg is giver in the question answer comes in kj/kg
Wow amezing
Thank you sir
This was really great
Sir i have doubt about this sum Steam is initially dry saturated at 9 bar in each of the following cases. Determine,
1) its dryness fraction if it loses 50 kJ/kg heat at constant pressure, 2) the degree of
superheat if it receives 150 kJ/kg heat at constant pressure. 39:20 39:20 39:20
Please verify
31:15 sir you forgot to multiply with pressure (10).
Bhai vo mass ke sath multiply hota hey yaha mass 1 kg hi hey...
Sir, why are you multiplying 10^2 in the calculation of internal energy
Please reply
Dear Bhargava
u is in KJ/kg
h is KJ/kg
But
P is in bar so to convert it in KJ/kg , it is necessary to multiply the equation with 10^2.
I hope your doubt may be cleared.
All the best dear
Thank you sir
Thank you sir 👍💯
Superb explanation
Sir , here you are using same saturated steam table for everything , shouldn't we use superheated steam table for the superheated values?
Not required
@@gautamvarde Ok , thank you sir
@@adarshmishra8351 well come
Sir in 2nd question why u multiplied superheated steam ans with 5 plz reply 🙏🙏
Dear Devarsh if we didn't multiply the answer with 5 then answer would be for 1 kg of steam and actually in numerical, 5 kg of steam is given so final answer multiply with 5.
Thank you dear
Sir, do we have to carry steam table with us or it'll be provided?
Depends upon your college.
But for safer side, bring it with you
All the best dear
sir 3rd question ma bhul thai che -468.275 KJ aave
23:08 Sir You Are Wrote Enthalpy Of 5Kg Of Super Heated Steam And That Is 14,679.88KJ...Not 1Kg Of Super Heated Steam.👍
In steam table what are units of each, plz specify sir
Sir aa steam table gtu exam ma provide karse??
Yes dear
Good sir
Thanks
Thank you very much sir
sir,3rd question me u=h-pv*100 me pressure ki value aapane dali nahi he "ans=3025.95"
Sir in 2nd question superheated steam main enthalpy me calculation galat ayi hain
Please verify
king ❤
Sir why 0.6 not 0.4 consider
@@Mitrajsinh_07 dear cannot understand you question
@@gautamvardeok done sir
sir can you provide steam table
Thank you sir
very good explanation
Thank you dear Manan for your appreciation and support.
All the best dear
Sir can you give more problems
I will try
Thanks sir
Well come dear
Sir ye steam table ki link provide kr do
Dear I don't have any idea about the link of stem table. It will be better if you will purchase a steam table data book costs around 60 rupees.
Thank you
Sir tame gtu na sir cho