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At the end he says, as compression ratio increases efficiency decrease, but it is the opposite.

Salute for having English title and English video.

Wonderful work sir Very easy to understand👍👍

NIce teaching sir, easy to understand thank you.

SIR THANKYOU. THIS HELPES ALOT

Good job sir well explained

Instead of using constant volume heat rejecrion process can we use any other process

The higher the compression ratio, the higher the efficiency. But sir you have taught just reverse of it . However compression ratio cannot be increased beyond a certain limit coz of detonation.

@arjun_edits143

2 жыл бұрын

Yes bro

@mhamza6645

2 жыл бұрын

@@arjun_edits143 Bro it is in inverse of efficiency thats why it decreases

@minaesmat2587

2 жыл бұрын

yes you are right, i have paused the video for 2 minutes to think once again about it, the efficiency and compression ratio are proportional to eachothers

@shree5122

Жыл бұрын

But it's and imaginary case where there is no detonation bro

Good that I have landed here 🤩❤️

Kya baat hai sir 1 Number ....I AM VERY MUCH THNKS TO U SIR ....😍😍

@sudipbiswas4718

28 күн бұрын

What does it mean?

so is an otto cycle efficient?

thanks. good explanation

Useful video, Thanks from 🇧🇩

Thank you!!

Wether that is adiabatic or isentropic??🤔

Sir thanks u sir Tomorrow exam completed

Why sir..... The efficiency is decrease with the increase of compression ratio.......l can't make out..... It should be increase the efficiency with the increase of compression ratio... Plz tell me..

Thank you!!!!

Thanks sir

Sir, You have made this concept really interesting and easy to understand.

@rahulkumargupta861

2 жыл бұрын

😄😄😄😄

It would be better if you explain the significance of each process, why compression and expansion is done at constant entropy instead of constant temprature (Which is the best way to convert heat into work). Very oridinary explanation.

@pranavkulkarni1414

4 жыл бұрын

You could've explained that yourself instead of writing a huge comment about how he didn't explain it.

Indian tutorial without subtitle, damn I like it

Sir I think: if you increase the CR the efficiency will increase... 8:55

@shubhampreet9928

Жыл бұрын

Me thinking the same

THANK YOU SIR

👏👏👏👏👏👏

This video is all about mathematical expressions nothing more than that..

yeh toh book mein bhi likha hai whats different

OSM SIR 😎💓

should have gone step by step, really difficult to understand this way..

Sir 2 good

1-2 is isentropic compression!?

@radistyaarbein4359

5 жыл бұрын

yes

ᴛʜᴀɴᴋꜱ ꜱɪʀ

Sir firstly why we want to take gamma minus 1

@smitbhatt8113

Жыл бұрын

It's the formula PV^gamma = Constant then. Put value of P from ideal gas equation then compare T and V you will get answer

I can't understand how the efficiency drops by increasing the compression ratio ! Would u pls explain for me?

@satyambal3650

5 жыл бұрын

efficiency increases with the increase in compression ratio bro.

@rishabhjain1351

5 жыл бұрын

@@satyambal3650 correct

@saurabhjha_158

5 ай бұрын

Yes I too commented

Sir write clear please

Dear Sir ,can u explain air standard cycle ,plz

YOU ARE WRONG CHECK AT 9:03, IF WE INCREASE THE COMPRESSION RATIO THERMAL EFFICIENCY WILL INCREASE(CORRECT). I believe this will be correct..

@itzzvxnsh

5 ай бұрын

Nope.

these fools doesn't know that even if we know english enough but we will get more understand in our language hindi

👻👻👻👻👊👊👊👊

Please explain in hindi

Sir atto and diesel cycle give me bangla tutorial