Otto Cycle 

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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.

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.

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

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

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.

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

Useful video, Thanks from 🇧🇩

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..

Sir thanks u sir Tomorrow exam completed

Wonderful work sir Very easy to understand👍👍

SIR THANKYOU. THIS HELPES ALOT

Good that I have landed here 🤩❤️

NIce teaching sir, easy to understand thank you.

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

Good job sir well explained

Indian tutorial without subtitle, damn I like it

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

Thank you!!

thanks. good explanation

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

Wether that is adiabatic or isentropic??🤔

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

so is an otto cycle efficient?

1-2 is isentropic compression!?

yeh toh book mein bhi likha hai whats different

OSM SIR 😎💓

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

Sir firstly why we want to take gamma minus 1

👏👏👏👏👏👏

Thanks sir

THANK YOU SIR

Please explain in hindi

Dear Sir ,can u explain air standard cycle ,plz

Sir 2 good

ᴛʜᴀɴᴋꜱ ꜱɪʀ

Sir write clear please

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

👻👻👻👻👊👊👊👊

Sir atto and diesel cycle give me bangla tutorial

Thank you!!!!