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@traditional5074 Жыл бұрын
Explained with ease in just 10 min video literally this is the stuff that someone want for clear understanding
@tarunnaik84842 жыл бұрын
Thank you sir, without wasting a single minute u explained everything neatly and precise. Most underrated channel in KZbin
@CPPMechEngTutorials2 жыл бұрын
Tell all your friends. :D
@tarunnaik84842 жыл бұрын
@@CPPMechEngTutorials Definitely 👍😁
@rodolfoorellana41373 жыл бұрын
This channel has some good ass videos and all of them too. Helps me recounter what is taught in class with a better understanding
@edutechguruengineeringlear42802 жыл бұрын
kzbin.info/www/bejne/ppi1lYmFp9Wtfbs ..
@TheSunshineRequiem6 жыл бұрын
6:55, in another word, to find y_c, you must find the y-component of the centroid of the cross-section area first, then find the distance from the free surface to that point, correct?
@adhavankadhiravan41326 жыл бұрын
Excellent! What clarity in your explanation!
@CPPMechEngTutorials6 жыл бұрын
We're glad you liked it.
@wyw44666 жыл бұрын
This is the best explaination so far in youtube for this topic! So many thanks to you!!!
@CPPMechEngTutorials6 жыл бұрын
We're happy to help.
@tsui8866 жыл бұрын
I want to as a question on The resultant force due to fluid pressure of the bottom wall. The d do i need to sub a negative value to it, since upward motion take as positive
@eliastrejo48633 жыл бұрын
I love you brother! I could not find anyone to explain this well until I found you
@CPPMechEngTutorials2 жыл бұрын
@edutechguruengineeringlear42802 жыл бұрын
kzbin.info/www/bejne/ppi1lYmFp9Wtfbs ...
@salahuddindin34614 жыл бұрын
Thanks very much on discussion an important topic of fluid mechanics
@s59608 жыл бұрын
These videos are excellent, deserve so many more views!
@CPPMechEngTutorials8 жыл бұрын
Thanks. More on the way in the near future!
@jonasemmitt78503 жыл бұрын
instablaster
@MrDemonhell10004 жыл бұрын
why in pressurized tank, Patm is not included in the final equation?
@cinematiczambia53053 жыл бұрын
these videos are awesome
@jaivikdhedhi09133 ай бұрын
Your Explanation very good
@jishudas51826 жыл бұрын
lucid and crystal clear explanation. Thanks
@CPPMechEngTutorials6 жыл бұрын
:)
@OmranMalek2 жыл бұрын
thanks a lot I have been straggling with this my whole afternoon.
@CPPMechEngTutorials2 жыл бұрын
The topic has a lot of weird notations and angles. It takes a while to get used to them.
@AJ-et3vf2 жыл бұрын
Thank you very much for this lucid lecture. Well-explained and nicely visualized to explain it very well.
@CPPMechEngTutorials2 жыл бұрын
Thanks!
@edutechguruengineeringlear42802 жыл бұрын
kzbin.info/www/bejne/ppi1lYmFp9Wtfbs .
@aneeqehrar8264 жыл бұрын
Phenomenal videos. So clearly explained, helps to visualise everything.
@CPPMechEngTutorials2 жыл бұрын
Thanks!
@Johnnybroham2 жыл бұрын
thank you so much. Condensed an entire class period into 8 minutes.
@CPPMechEngTutorials2 жыл бұрын
That's what we do.
@edutechguruengineeringlear42802 жыл бұрын
kzbin.info/www/bejne/ppi1lYmFp9Wtfbs ...
@ibraheemabdulhaleem59473 жыл бұрын
bro i actually love you man, u saved me
@edutechguruengineeringlear42802 жыл бұрын
kzbin.info/www/bejne/ppi1lYmFp9Wtfbs ...
@akashpanda15 жыл бұрын
Thanks a lot,Concept is clear after watching your video,Great effort by you :)
@CPPMechEngTutorials5 жыл бұрын
We're glad it helped.
@selvams70616 жыл бұрын
seriously awesome lecture...u clarified everything.... keep it up
@CPPMechEngTutorials6 жыл бұрын
If you insist. :)
@nafisazareen1654 жыл бұрын
The resultant force acts on CP or CG ?
@jonesvictor58014 жыл бұрын
Very well understood
@nurmuhammadsumon27292 жыл бұрын
Excellent 🔥🔥
@Arkemnight57182 жыл бұрын
This video was a lifesaver!! Thank you so much!
@CPPMechEngTutorials2 жыл бұрын
Saving lives is what we do.
@edutechguruengineeringlear42802 жыл бұрын
kzbin.info/www/bejne/ppi1lYmFp9Wtfbs ..
@Arkemnight57182 жыл бұрын
@@CPPMechEngTutorials Absolutely 😅! Your channel deserves so many more views! ☺
@AphroditeTales Жыл бұрын
Y coordinate of the centroid. How did u find this result??
@MUHAMMADNAUFAL-cr5wn4 жыл бұрын
in this topic resultant... force is likely act on the centroid but in center of pressure topic resultant force also act on center of pressure. so i get confused... which is the right one?
@user-zc8ju2ff8q6 жыл бұрын
Beautiful
@pasindubuddika22796 жыл бұрын
great sir
@selvams70616 жыл бұрын
pls explain boundary layer concepts... I am awaiting
@leonphan12787 жыл бұрын
one of the best videos ive ever seen :D
@CPPMechEngTutorials7 жыл бұрын
:D
@vemireddysreesaitheja77277 жыл бұрын
when ever tank pressurised with internal pressure then there is any effect of atmospheric pressure in resultant ....?
@CPPMechEngTutorials7 жыл бұрын
From the derivation, the force from atmospheric pressure cancels out. However, if the tank is pressurized above (or below) atmospheric, then you need to account for this. See 7:30 in the video.
@abhinandankainth41276 жыл бұрын
Beautifully explained and presented,thank You Sir...
@CPPMechEngTutorials6 жыл бұрын
No, thank you. :)
@edcelangelotomas44364 жыл бұрын
Is there an example?
@lollolzi29966 жыл бұрын
what do you mean ''the centroid and the center of mass is the same if the density is constant'' ? Do you mean the location of them?
@CPPMechEngTutorials6 жыл бұрын
Yes, the location of the centroid and center of mass are the same if the wall density is constant.
@Talha807774 жыл бұрын
thank you
@surajkumarnaik90035 жыл бұрын
Sir please make this kind of conceptual videos on heat transfer also..
@sachithkaviranga25464 жыл бұрын
really appreciate this... really a very good explanation ♥️
@zizoubtr12376 жыл бұрын
Thank youuuu so much !
@CPPMechEngTutorials6 жыл бұрын
Thanks for the positive feedback.
@Julietta0777 жыл бұрын
when the force acts on an horizontal plane the center of pressure = the center of gravity ? please answer me :)
@CPPMechEngTutorials7 жыл бұрын
If the surface is horizontal, then the center of pressure coincides with the centroid of the surface. If the surface has uniform density, then the center of mass, center of pressure, and centroid all coincide.
@kartikprabhu47195 жыл бұрын
In this video you considered the inclined surface as the wall of container. If it was submerged inclined plane (not a container wall) then would there be a change in resultant force, if not then why?
@CPPMechEngTutorials5 жыл бұрын
If a surface is completely submerged in a fluid, then you only need to consider the buoyant force on the surface.
@kartikprabhu47195 жыл бұрын
@@CPPMechEngTutorials OK thanks
@bEddE8 жыл бұрын
is gamma the density of the fluid times gravity?
@CPPMechEngTutorials8 жыл бұрын
+Bardh Limani You are correct. The specific weight is defined in an earlier video (Topic 1.3) -- kzbin.info/www/bejne/iWnTfWakpZqerMU
@cliefordvalenzuela66446 жыл бұрын
You said that FR is applied to where CP is. Then why did you use hc in finding FR? Please enlighten me
@caio-jl6qw5 жыл бұрын
i have the same doubt
@anjlaynes67778 жыл бұрын
Thank you :)
@CPPMechEngTutorials8 жыл бұрын
You're welcome.
@avinash492366 жыл бұрын
well explained.. .
@CPPMechEngTutorials6 жыл бұрын
Glad it helped.
@nicholasmazzella1365 жыл бұрын
This is golden
@CPPMechEngTutorials5 жыл бұрын
24 karat gold!
@_l3ong7197 жыл бұрын
what is the meaning of specific weight of the water? if it is the weight of the water then why it is multiplying the depth of the water as inside of the bracket should be the pressure instead of the force... @1:04
@CPPMechEngTutorials6 жыл бұрын
This concept is defined in an earlier video. It is the density of a fluid times the gravitational acceleration g (9.81 m/s^2)
@_l3ong7196 жыл бұрын
CPPMechEngTutorials okay thanks :)
@dbestacademybymentorgodslo2529 Жыл бұрын
What's the name of this app and can we use it in Android?
@failurehaus59792 жыл бұрын
Why do I pay for university and books when this is 20x better
@khaledsoliman86747 жыл бұрын
thanks soooo much
@CPPMechEngTutorials7 жыл бұрын
You are soooo welcome
@xJimmeh7 жыл бұрын
Keep it up.
@CPPMechEngTutorials7 жыл бұрын
More are coming.
@affanfaridi47437 жыл бұрын
Thank You much! Can you provide notes in pdf?
@CPPMechEngTutorials7 жыл бұрын
Sorry, but there are no plans to post the slides at this time.
@affanfaridi47437 жыл бұрын
CPPMechEngTutorials please upload notes. it will help us alot and will save alot of our time too .
@watchmovies60886 жыл бұрын
what is CP.....Is its centre of pressure? ? right??? and what's C .??? is it centroid????? so my question is that you take an inclined plan....have uniform thinness.....and fluid incompressible.......but where this resultant force act on plan ????? you said on CP.....Why????? answer plz.....I am in trouble 😢😢😢😢😢
@CPPMechEngTutorials6 жыл бұрын
The resultant force acts at the center of pressure.
@rishirajbharadwaj68696 жыл бұрын
Resultant force will act on CP not in Centroid. Because the fluid pressure acting on the surface is not equal, It changes along with the depth. More the depth more will be pressure. So resultant force will act at a point which is below Centroid i.e. CP.
@watchmovies60886 жыл бұрын
thanks jigar.........it will help.......
@watchmovies60886 жыл бұрын
ok....sir....thankyou..
@watchmovies60886 жыл бұрын
one thing more i want to ask.......first moment of area.....i can say easily rotation about any axis by applying force multiplying by perpendicular distance from axis of rotation,,,,example Mx=f *y ......right? but what is 2nd moment of area or inertia......what's concept behind it ........is it same rotation with double perpendicular distance about an axis or something like resistance ? tell
@KLCII885 жыл бұрын
Why am I just finding these and my final is in 7 days?!?
@CPPMechEngTutorials5 жыл бұрын
Share with your friends taking the course next term... hopefully more than 7 days before their final.
@serious-power30855 жыл бұрын
Mines in 2 hrs haha
@KLCII885 жыл бұрын
@@serious-power3085 Good luck!
@CPPMechEngTutorials5 жыл бұрын
How did it go?
@nht38925 жыл бұрын
My test is in 10 hours 😂
@paulringab1237 жыл бұрын
I love you \
@CPPMechEngTutorials7 жыл бұрын
So all we had to do is create fluid mechanics videos to win your affection? We should have made the videos much earlier.
@allimpuri22855 жыл бұрын
what is gamma here?
@CPPMechEngTutorials5 жыл бұрын
Specific weight (density times gravitational acceleration). It is covered in an earlier video.
@timnguyen13296 жыл бұрын
6:16 , Pc = garma*Hc +Pa, why missed Pa
@CPPMechEngTutorials6 жыл бұрын
Is that the correct timestamp? Where do you see the "+Pa"?
@mesnous5 жыл бұрын
Are we the only who noticed that ? I don't understand why Pc = gamma*Hc
@hydrostatics49776 жыл бұрын
Your mistake is assuming the force is a function of hydrostatic pressure , impossible since a liquid is incompressible, as I show in my experiment and explain in my video on hydrostatics.
@stephanosphilippou13007 жыл бұрын
You missed the part where you actually explain what everything you say actually is.
@CPPMechEngTutorials7 жыл бұрын
Can you explain what you mean?
@stephanosphilippou13007 жыл бұрын
First of all i want to congratulate you for taking the time to read comments and show the interest required for one to improve his videos. I also want to apologize for the rude nature of my comment, i just got frustrated with teaching videos not explaining in the way that i am expecting them to. Searching for this video it means that i don't want to see someone solving the exercise , i want to understand what a centroid is, why do i care for the centre of pressure, why do i use the technique illustrated to solve an exercise of that nature. why do i need to consider a small part and then intergrate? I know that these questions require for you to " spoonfeed" me information. But as soon as teachers realise that spoonfeeding is the best way to go, the better for the world of education. After all if you don't know how to explain something with simple words you don't understand it yourself. At least something similar is what Einstein said
@CPPMechEngTutorials7 жыл бұрын
Eventually we will create example videos for the fluid mechanics videos. The current set of videos are meant to explain important concepts and derive equations only.
@user-jh1kj9cl3h3 жыл бұрын
هو احنه عربي ما مدبريها انوب انكليزي
@adelmahmoud12955 жыл бұрын
great explanation but you talk a little too fast for me.
@CPPMechEngTutorials5 жыл бұрын
You can slow down the video by clicking on the Settings icon (looks like a gear).
@cliefordvalenzuela66446 жыл бұрын
You said that FR is applied to where CP is. Then why did you use hc in finding FR? Please enlighten me