Thank you so much! This is an amazing channel, In my physics book there is only one example for this equation and my teacher always put external questions on the exams so I came here to see this video and its really helpful!
thanks . watching your videos simplify the topics l find difficult in school. please do a video on material and energy balance base on food engineering course.
i think the relation of velocity and area something like this Given: mass we can consider mass is conserved acceleration area density Solution: F=m*a Pressure= F/Area Velocity= √(2*Pressure/Density)
So... it appears that a butterfly valve defies the continuity equation. Now, I am assuming, of course, that it doesn't, but I'm not sure why. If I put a butterfly valve on a pipe, I can regulate the volume flow in the pipe. As I slowly close the the butterfly valve, the volume flow rate decreases on the downstream side of the valve. It seems that slowly closing a butterfly valve is basically equivalent to decreasing the diameter of the pipe, so I would expect a higher speed but an equivalent volume flow rate. Where is my understanding skewed?
why did you convert the value of R1 in question No.3 part b and u said before that if the units of R on the both side are same we shouldnt change the unit from cm to m
becuz now only have 1 R not two . We don't convert it if the r on both sides becuz thier units can be cut off . but now only have 1R so we need to change it
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Can't thank you enough for making videos for such a wide variety of topics. You are fantastic, please never stop creating such great content for us!
i study for my quiz just by watching your video.... i cant understand and focus in class... THANK U SO MUCH SIRRRR!!
I am new to this channel and I'm enjoying every lesson I watch. Thank you for your wonderful and simple teachings. God bless you
Thank you so much! This is an amazing channel, In my physics book there is only one example for this equation and my teacher always put external questions on the exams so I came here to see this video and its really helpful!
Dear Organic Chemistry Tutor, your videos are brilliant. Love your teaching method.
Thanks is not enough this channel saves my university life
It is worth watching. A good one to revise oneself on the lesson or the topic
You're a blessing to human kind,a rare jewel❤❤❤❤
This guys is a Genius !
Thank you..really appreciate the explanation...
Please do for Bernoulli's equation..I really understand your techniques..
So insightful. Next up, we will learn to how count without using any fingers.
Tysm I have benefited from this channel than my 2 hours lecture.
This guy knows everything
thanks . watching your videos simplify the topics l find difficult in school.
please do a video on material and energy balance base on food engineering course.
Thanks so much sir, I've fully understood the concept
dear sir. Please make also statistics and probability videos. With your style of teaching that would be really helpfull. Thank you!
Ty.. I never thoughts it would be that simple
Nice Video,as if this topic is self explanatory. This is really helpful.
You're a gem bro
Well you may help me make it through a year of fluids and thermodynamics
Thanks so much for this lesson I didn't understand the the topic in class
bhai ye konsi class ka hai?
thank you for giving us this basics
i think the relation of velocity and area something like this
Given:
mass
we can consider mass is conserved
acceleration
area
density
Solution:
F=m*a
Pressure= F/Area
Velocity= √(2*Pressure/Density)
your channel is very beneficial thank you tutor .
you are a life saver. Thank you!!
Arif nw
Useful as usual 👍❤🙏...thanks
Thank you! You are a godsend.
thankyou very much for this really helped..
Sir plz update physics play list.
Thank you sir
Thank You Very Much 👍
So... it appears that a butterfly valve defies the continuity equation. Now, I am assuming, of course, that it doesn't, but I'm not sure why. If I put a butterfly valve on a pipe, I can regulate the volume flow in the pipe. As I slowly close the the butterfly valve, the volume flow rate decreases on the downstream side of the valve. It seems that slowly closing a butterfly valve is basically equivalent to decreasing the diameter of the pipe, so I would expect a higher speed but an equivalent volume flow rate. Where is my understanding skewed?
go on bro❤
Thanks dude!!!!
Thank you
Thanks a bunch 💞
Anyone else studying for the MCAT here?
me
how'd it go, any fluids questions on your mcat lol
What the hell I'm studying grade 11th
For JEE
Sabağa gadar burdayız bugün
AMAZING!
Thanks
Why was the pi cancelled?
sorry what happed to the time under the 50m^3 in question 1
Sir, is it okay to not convert 4cm and 8 cm into meter? It was in number 3 letter A. Thank u
Is it okay?? Not to convert bro??
Yes it is okay not to convert..the units will cancel each other and we are just left with the m/s for the speed😊
How to pressure(Pa) calculate in frist question
we need an example where the velocity has non uniform distribution and we have to use the integral formula.
Don't understand the last question how did just simply disappear from the equation, Would be helpful if he replied to comments.
why did you convert the value of R1 in question No.3 part b and u said before that if the units of R on the both side are same we shouldnt change the unit from cm to m
becuz now only have 1 R not two . We don't convert it if the r on both sides becuz thier units can be cut off . but now only have 1R so we need to change it
Thankk u
Yeahhhh... I'm going to fail this exam. I cannot pull these equations out of thin air like he does.
I have a question. If the problem gives you the diameter's length in inches. Do I have to convert it to meters?
Yes always keep every unit the same
What if its crosssectional area is cm2 do i need to convert it to m2?
life saver
What if the density change? The fluid is compressible
yes
❤❤❤❤❤
bredda if yah do one thing stick wid it
maje me salvaste de la cogida de mi vida 🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶🫶
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