Thank you. I am writting down every single exercise from your fluid mechanics videos. I'm done with 2 videos, two more to go. You have no idea how much you are helping me to finish well my physics class. You are awesome!
Can u tell me why he uses the formula for area in solid rather that formula for area in liquid Is it because it's the pressure from the solid circular ares that's affecting the movement of the other larger circular area???
you are the oly reason why i pass maths,physics and chemistry.im not even using textbooks.because in most cases they confuse me.my hope is always in you.i love u and GOD BLESS
Liked and Subscribed. Man you're great. I spent 3 hours watching my professor's video and learnt nothing. I watched 3 of your pressure related videos and I feel like I can now solve every problem on my homework and test. Thank you for all these videos.
I just wanted to say thank you sooooo much for all the videos you made. I'm studying for the MCAT exam and every time I get stuck on something I find a video of yours and understand the concept clearly. God bless and I wish you the best in your life
We have a test on monday in physics, our teacher gave this topic to be study. How I lucky, i watched this! Very understandable and great teach!! Thank you so much, may God bless u to continue aspire others. 😊
You're the best teacher I ever came across, these presentations are so clear, enlightening and straightforward, because of this, I got the picture of everything step by step.
I like how you explain the most basic algebra, sometimes that's what confuse many people how did you got from point 1 to point 2 with magic. Love you chem tutor
I have a written exam, that if I pass, can get an interview at a job of a lifetime working as a gas turbine generator technician at my local power utility company. These are so helpful!
There is an error at 19:37, yes the mechanical advantage is the ratio of the areas, however it isn't the ratio of the diameters because the radius is squared in the area. The mechanical advantage is the ratio of the diameters squared.
How i wish i have your brain on my exam. Im struggling on this but luckily you help me again. I'd been watching your videos since I'm in first year college and now here I am 2nd year still surviving. Thank you so much❣️
What if the question is this: The Ratio between master piston (F1) to slave piston (F2) is 1:30 and the mass of the car is 2.6 x 103 kg. A. What is the Mechanical Advantage of the hydraulic lift? B. What is the force that the slave piston must exert to lift the car? C. What is the force exerted to the master piston? D. How far should the slave piston be lifted if the master piston is descended to 30m.
Thank you so much for your tutorial videos that make fully understand how to solve a problem in the hydrolic hoist and also I want more examples for this situation
I have to basic hydrolic questions. 1. Do hydrolic units have to be sealed. And two can a larger taller water tank force a smaller water hose above the the height of the large tank?
At 3:19 the A1 of 50cm diameter should be 0.00025m.sq; A1 Diam of 0.5cm = 0.005m; it must be F2 = 100N x 3.1416 m.sq. / 0.00000194m.sq = 16, 185, 576N. Please reply to comment. thanks
@@abelurbina2003 1cm = 0.01m 50cm = 0.5 meter 0.5 is the diameter Radius if half of the diameter 0.25 meters Is that simple enough for you sweetheart? Do you want me to break it down even further?
@@idontthinkyouknowwhoiam5849 What if the question is this: The Ratio between master piston (F1) to slave piston (F2) is 1: 30 and the mass of the car is 2.6 x 10^3 kg. A. What is the Mechanical Advantage of the hydraulic lift? B. What is the force that the slave piston must exert to lift the car? C. What is the force exerted to the master piston? D. How far should the slave piston be lifted if the master piston is descended to 30m.
Is there a mistake at 16:58 where u wrote that pressure of ths large piston is equal to F2/ pi × r^2 .. but until now we used pressure is equal to F2 / 2 x pi x r^2
hi may I ask? what if I was given the mass and area on the large piston, the area of the small piston, the density of the liquid and the height descended for the small piston? how do I find the Force on the small piston?
Does anyone have the force vs displacement graph of a simple manual hydraulic jack ? I mean how the force changes when we use and press on the lever of a hydraulic jack ! I want to know the complete scenario : before pressing the lever , while pressing the lever and raising the object , after raising the object! I want to know how the force and pressure of fluid changes during the whole process!
Dear Sir............Example Problem : One hydraulic cylinder, the end is connected to the Threaded rod so that it can be rotated. Cylinders with a bore size of 18 mm, 10 mm rod and a stroke of 300 mm single acting in a condition that is filled with oil. If the cylinder is rotated 10 mm. a. How to calculate it b. What is the gauge pressure
Sir, I'm confused, why you made the pressure in the piston equal (P1 = P2) when they don't have same depth. Is this the only case for external pressure?
Hi uhm sooo I was wondering how gravity is applied in that? because we had this activity that required us to make an invention involving that and universal gravitation and could not give a proper statement how gravity is applied in the manual pump because my thoughts were sidetracked in the fluid mechanics part of it ....sooo anyone? T-T
Next Video: th-cam.com/video/xQXFWrNmTHc/w-d-xo.html
Final Exams and Video Playlists: www.video-tutor.net/
I'M FROM PNG
I understand well all throughout your all TH-cam tutorial
By Alphonse Kara
Being straightforward yet thorough makes me like this channel more than khan academy
I actually prefer this channel. Sounds really natural.
For sure! :)
Thank you. I am writting down every single exercise from your fluid mechanics videos. I'm done with 2 videos, two more to go. You have no idea how much you are helping me to finish well my physics class. You are awesome!
Why did he multiply by A2 on the first question?
i dont know why ure so underrated when u teach better than khan academy
Can u tell me why he uses the formula for area in solid rather that formula for area in liquid
Is it because it's the pressure from the solid circular ares that's affecting the movement of the other larger circular area???
because he's not o gaming channel and he has a very quiet mic
go to hell
@@TreCoolSLOTH ???
I swear I feel the same. Khan Academy couldn’t teach me this as well as he does
you are the oly reason why i pass maths,physics and chemistry.im not even using textbooks.because in most cases they confuse me.my hope is always in you.i love u and GOD BLESS
Same here. Hats off to this channel.
Liked and Subscribed. Man you're great. I spent 3 hours watching my professor's video and learnt nothing. I watched 3 of your pressure related videos and I feel like I can now solve every problem on my homework and test. Thank you for all these videos.
I just wanted to say thank you sooooo much for all the videos you made. I'm studying for the MCAT exam and every time I get stuck on something I find a video of yours and understand the concept clearly. God bless and I wish you the best in your life
He never replies lol. I still think he is amazing though. I always thank him too regardless :)
@EDGAR FRANCO
But he may read the comments and maybe like it
We have a test on monday in physics, our teacher gave this topic to be study. How I lucky, i watched this! Very understandable and great teach!! Thank you so much, may God bless u to continue aspire others. 😊
This was truly very helpful. You are a great tutor. Your channel should be verified already.
yep
I like ur tutor it's so good it really helped mee
exactly👍🌐
words are not enough to express my gratitude, thank you so much for uploading these videos.
You're the greatest online teacher I know.
You're the best teacher I ever came across, these presentations are so clear, enlightening and straightforward, because of this, I got the picture of everything step by step.
One of those people i would like to shake their hands with great gratitude :). Thank you
dude your videos are so good. they have helped me so much in studying for an important exam
same
how old are you
I like how you explain the most basic algebra, sometimes that's what confuse many people how did you got from point 1 to point 2 with magic. Love you chem tutor
3 years ago still feels like yesterday...thank you for all the videos. May God Richly bless you.
A man with 6.2k plus subscribers cannot be underated
I have a written exam, that if I pass, can get an interview at a job of a lifetime working as a gas turbine generator technician at my local power utility company. These are so helpful!
did it go well?
Man I'll watch this before every physics exam
Best educational channel on TH-cam by far! 🙌🏿🇿🇦🙌🏿
Students are lucky these days .we didn’t have all that when we were learning .
hmm true
Ok??
ما شاء الله حرفيا أنا فهمت الدرس قبل ذهابي إلي الازهر غدا
you are a great tutor please continue the good work far better than Khan academy
im studying for my a levels and all your videos help me so much omg 😭
The best explanation on the subject I've heard so far
fr this man is a godsend litteraly helped me understand it in one video
this video legit saved my research homework
you really present your teaching better than khan academy
I'm writing a semester test tomorrow, and chilled. lmao
I LIKE EVERY VIDEO OF YOU! YOU ARE AWESOME MY BRO! HE DA MAN
thank you really i am watching from egypt and you help me alot in my senior year
Thanks, now i can pass my 2nd quarter adv. physics.
you are the best tutor ever
Dude you have no idea how many times you saved me from failing math tests
There is an error at 19:37, yes the mechanical advantage is the ratio of the areas, however it isn't the ratio of the diameters because the radius is squared in the area. The mechanical advantage is the ratio of the diameters squared.
Yes, It’s a Great a video. It’s has in our physics Books. There will be easy way to give them.We are understood to pascal law's.Thanks!🇧🇩
So what does this mean?
It means there's no such thing as a free lunch... There was a cost.
Got it! Thanks for all your vids.
I don't know what to say I am so glad to find this video thank you very much 🙂
Bro i love this guy's tutorials
you're the best youtube tutor
Great!!! don't know what I would do without you!
19:40 is the ah ha moment for relationships between the variables. As Area ↑, Force ↑, and distance ↓
Wooow you are the best lecture, o have been following your videos and you made me understand what i couldn't in class... God bless you more👏👏👏
I think u r the best on you tube in compare to all god bless u .The no of subscriber you have proved this. I mean one of those. .
There's a lot of other good youtubers posting education videos.
How i wish i have your brain on my exam. Im struggling on this but luckily you help me again. I'd been watching your videos since I'm in first year college and now here I am 2nd year still surviving. Thank you so much❣️
Thanks i have passed my projects i appreciate it
Very well presented!
Thank you so much.you are a great tutor.
Great explanation. Thank you so much!😊😊
great video, very well explained!
Hello do you have a playlist on fluid mechanics?
Romba nandri sir😂
Translation: Thank you very much sir.
You explained everything so well. Thanks Sir
marvelous work as usual
What if the question is this:
The Ratio between master piston (F1) to slave piston (F2) is 1:30 and the mass of the car
is 2.6 x 103 kg.
A. What is the Mechanical Advantage of the hydraulic lift?
B. What is the force that the slave piston must exert to lift the car?
C. What is the force exerted to the master piston?
D. How far should the slave piston be lifted if the master piston is descended to 30m.
If all dimension of system are given(radius,height,length,breath etc). Can we calculate the amount of FLUID inside. Provided the fluid is known
It is better to bings watching some theory than watching shorts
THANKKK YOOOU FOR THIS GOD'S WORKKKKK
best teacher
Really well explained! Good job!
Thank you so much for your tutorial videos that make fully understand how to solve a problem in the hydrolic hoist and also I want more examples for this situation
Appreciate it, keep up the good work. Love your videos.
I have to basic hydrolic questions. 1. Do hydrolic units have to be sealed. And two can a larger taller water tank force a smaller water hose above the the height of the large tank?
You're awesome TYSM!
Thank you, Prof! 😅❤️
thanks so much for the awesome video :)
How do we find the height of the load or effort
this video is godly
Not all heroes wear capes, some makes tutorial classes on TH-cam
you're a lifesaver
you are my lifesaver.
I have a test in a few hours so im watching this video
Is the hydraulic lift the same thing as the hydraulic jack
How do we know when we have to divide by sides or multiply by sides ??
is so clear, so thank you
Can you please do distance in hydraulic pressure please
10.By Pascal 's law the force experenced on the second piston can be multiplied by_______the area of Cross section of the second piston
Great explanations , thanks 😉
thanks dude. help me a lot!
At 3:19 the A1 of 50cm diameter should be 0.00025m.sq; A1 Diam of 0.5cm = 0.005m; it must be F2 = 100N x 3.1416 m.sq. / 0.00000194m.sq = 16, 185, 576N. Please reply to comment. thanks
you're wrong
@@idontthinkyouknowwhoiam5849 Show me your computation please
@@abelurbina2003 1cm = 0.01m
50cm = 0.5 meter
0.5 is the diameter
Radius if half of the diameter
0.25 meters
Is that simple enough for you sweetheart?
Do you want me to break it down even further?
@@idontthinkyouknowwhoiam5849
What if the question is this:
The Ratio between master piston (F1) to slave piston (F2) is 1: 30 and the mass of the car
is 2.6 x 10^3 kg.
A. What is the Mechanical Advantage of the hydraulic lift?
B. What is the force that the slave piston must exert to lift the car?
C. What is the force exerted to the master piston?
D. How far should the slave piston be lifted if the master piston is descended to 30m.
i hope i can pass physics test tomorrow
I hope you did well
@@safaaelbayed Thank you
Great stuff subscribed
Is there a mistake at 16:58 where u wrote that pressure of ths large piston is equal to F2/ pi × r^2 .. but until now we used pressure is equal to F2 / 2 x pi x r^2
No, that's ok. Because, Area of a ❍ = πr^2
So, P=F/A => F/πr^2
In the last question, why didn't you consider the weight that was applied by the car to the piston?
thanks man that was realy cool
What I round off the gravitational acceleration to 10?
If f2=mg then aren't the two forces balanced? So the car just won't move?
The car will be lifted up but at a constant velocity. For constant velocity, F-mg = ma where a is zero, therefore, F = mg
hi may I ask? what if I was given the mass and area on the large piston, the area of the small piston, the density of the liquid and the height descended for the small piston? how do I find the Force on the small piston?
F=mg
thankyouuu, u help me a lotttt
very helpful, thanks
Does anyone have the force vs displacement graph of a simple manual hydraulic jack ? I mean how the force changes when we use and press on the lever of a hydraulic jack ! I want to know the complete scenario : before pressing the lever , while pressing the lever and raising the object , after raising the object! I want to know how the force and pressure of fluid changes during the whole process!
What happen to the displacement if i used denser liquid?
Dear Sir............Example Problem : One hydraulic cylinder, the end is connected to the Threaded rod so that it can be rotated. Cylinders with a bore size of 18 mm, 10 mm rod and a stroke of 300 mm single acting in a condition that is filled with oil. If the cylinder is rotated 10 mm.
a. How to calculate it
b. What is the gauge pressure
Sir, I'm confused, why you made the pressure in the piston equal (P1 = P2) when they don't have same depth. Is this the only case for external pressure?
That is what Pascal's principle is entirely about. Pressure is distributed uniformly throughout. Hence, the two components are equal in nature.
thank you!
thank you sir ......helped me a lot
Awesome one brozay.... looking forward to doing something great as this...I would like you to be my mentor....if your wouldnt mind sir!!!
Very thanks Sir .
Hi uhm sooo I was wondering how gravity is applied in that? because we had this activity that required us to make an invention involving that and universal gravitation and could not give a proper statement how gravity is applied in the manual pump because my thoughts were sidetracked in the fluid mechanics part of it ....sooo anyone? T-T
good explanation
25%of become a high level grade in my class is about you thank you sir i so regards you,so can you tell me your name