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Mean Effective Pressure: Otto Cycle (in Hindi)
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Study of Mean effective pressure

Shivam Gupta
YouTuber : 3 times GATE qualified🏆 : ESE written qualified : PSU's qualified : Mechanical lover 🏅: musician : model : all Rounder 🥇

Comments
(5)
U
Unacademy user
mam you have very nice content
HG
Sir why we are using reversible word like reversible adiabatic, what do the meaning this
Raju shaikh
2 months ago
because all the cycling processes are reversible , reversible means system returns to its original situation without any effect
sir in 2nd proof when Wnet=mcv(T3........T1) and finally when you are taking derivation with respect to T4 than it is constant but it's skipped why????
Shivam Gupta
9 months ago
Dear Angad can you please explain your doubt because i am not getting what you actually asked ..
knowing phenomenal you didn't explain as you told in your previous video
Shivam Gupta
9 months ago
Dear Angad .. will surely come with the knocking and rest of the topics.. in the next lessons..
Hello sir, I have one doubt please clear it. What is knocking phenomenon and why is found only SI engine.
Shivam Gupta
a year ago
Hello Saurav , when there is a premature or uncontrolled combustion in SI engine, it produces a high frequency pressure waves. These pressure waves force the parts of the engine to vibrate,which produces a sharp audible knock sound. which is commonly known as "Knocking". and in CI engine this uncontrolled combustion is associated with "Detonation". i'll suggest you to be enrolled in the course,soon i'll come with the detailed analysis of " knocking and detonation" in my upcoming lessons 😊 thankyou.
Hello sir, I have one doubt please clear it. What is knocking phenomenon and why is found only SI engine.