I had an exam today and you helped me passing it, thank you so much for your amazing videos , your teaching skills are amazing and you are intelligent as well. God bless you ❤️❤️
@@sausage563 I know right! during cambridge exams, when luckily this same topic came, I was releived but then just after few minutes I made it a mass, luckily lab assistant was cooperating so I was saved
how can we cancel out Patm if it acts on different heights, on the right side it will be stronger than on the left since the height of vertical air block is bigger, the difference will be very small but there will be difference, on the left side Patm=air density*g*h, and on the right side Patm=air density*g*(h+d), d being the height difference between 2 sides
You need to convert cm to m first with these formulas. The density is measured in kg/m3, you can't now do the calculations with the height in cm, the SI base units won't make sense. Either convert kg/m3 to kg/cm3 or cm to m. cm to m is much easier.
I still have a question ; what happens when the U tube Manometer contains three or more liquids? How to calculate the height or density of one of the liquids.
Rho looks an awful lot like p. You should have spelled out density for water in the sentence at the top so students don't confuse it for pressure. Good video btw!
Does anyone know?... Please give me one (or a few) examples of oils that don't mix with water and have a very low density. Non toxic, non explosive, non volatile at ambient temprature. For example... olive oil. But it's too dense (92% density of water). Anything much less dense?
There is a mistake in example 1. When calculating the height: density of water x height of water :1000x80(cm).. 80cm is wrong.. u need to use meters; 80cm= 0,8m
@@farrahwarraich6924 but shouldnt you convert cm to m because the density is defined in m? Even tho dat units of densities "cancel" each other, the densities were still defined for meters not centimeters?
I still have a question ; what happens when the U tube Manometer contains three or more liquids? How to calculate the height or density of one of the liquids.
I still have a question ; what happens when the U tube Manometer contains three or more liquids? How to calculate the height or density of one of the liquids.
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let's be honest, where would students be without this guy? Absolute lifesaver.
Fr ma bro
I had an exam today and you helped me passing it, thank you so much for your amazing videos , your teaching skills are amazing and you are intelligent as well. God bless you ❤️❤️
You are divine sir, I always enjoy your tutors
The explanation is AMAZING
Thank You
Thank god for your channel, I just barely managed to write the test thanks to you.
and now I am ready for my final. best explanation of the topic i found. Thank you.
this is so much more understandable than my ChE professor makes it.
Amazing teaching, sir.
since you're using the heights in cm, shouldn't they be converted to m for correct densities to be found in kg/m³
Yes it should be
that is what i need, tqq😍
it doesn't matter because it crosses out in the end. but you can convert if you like. The answer will remain the same
You certainly made physics easier with this amazing vedios, Thanks a lot👍
Sir you must not neglect, it must be dimensionally consistent
nah it just cancels
@TamannaAdrina-oj8fe nah im indian and maolito sounds hispanic
Either you cancel G or not the answer will still be the same.
this is my favourite video to come back and watch when im fried
this is the probable problem which is gonna come in tomorrow's exam of 9702 feb march 33, thank you so much sir, this is gonna get me full marks
How well did you do on that exam
@@sausage563 ended up getting 29/40,
I know its low but I got an overall A
@@busyinverse4300 i just got a 7/10 on a quiz for this topic today, i guess it's just hard
@@sausage563 I know right!
during cambridge exams, when luckily this same topic came, I was releived but then just after few minutes I made it a mass,
luckily lab assistant was cooperating so I was saved
@@busyinverse4300
The problem here is that it's my second year of high school and i'm taking this in physics class so it's pretty random.
Thanks bro!!!! Explained beautifully
Thank you . My books explanation is like 💩. But you helped me . Hope this type of ques come in my exam ✌️💯
😅😅😅
YOU ARE THE BEST! Thank you so much!!
Most helpful video to explain this equation, amazing man !
thanks for your efforts
We usually equalize the pressure on a same liquid
So in the first interface, can we do that , since there are 2 different liquids
how can we cancel out Patm if it acts on different heights, on the right side it will be stronger than on the left since the height of vertical air block is bigger, the difference will be very small but there will be difference, on the left side Patm=air density*g*h, and on the right side Patm=air density*g*(h+d), d being the height difference between 2 sides
You need to convert cm to m first with these formulas. The density is measured in kg/m3, you can't now do the calculations with the height in cm, the SI base units won't make sense. Either convert kg/m3 to kg/cm3 or cm to m. cm to m is much easier.
You will still get the same value if you convert it, try it🤝
Haha noob the cm cancels each other
Thanks for your time
I still have a question ; what happens when the U tube Manometer contains three or more liquids? How to calculate the height or density of one of the liquids.
You are reliable ♥️
Final is around a few hours and i'm watching this
hopefully you did well, just took an exam and the U tube was on it.
watching u tubes on youtube
Thank you so much sir ❤
Thnx so much for this
thanks you helped me understand this :)
Thank you Sir. Really a very helpful video
I feel learned
Thank you!!!
Appreciate you
i have a question 🤚🏻 for #2 as the height of water above the reference leveldecreases, the specific gravity of oil decreases as well??
Thanks man
Rho looks an awful lot like p. You should have spelled out density for water in the sentence at the top so students don't confuse it for pressure. Good video btw!
cm must be converted to m ,the SI units
When do you convert liquids to become uniform liquid
Nice 👍
Thanks❤❤
Thank you so much
What if there's an ratio included inorder for to find h2???
can someone tell me why isnt this taken into account when calculating the pressure transmission through a fluid
Thanks...!!!
Does anyone know?... Please give me one (or a few) examples of oils that don't mix with water and have a very low density. Non toxic, non explosive, non volatile at ambient temprature.
For example... olive oil. But it's too dense (92% density of water). Anything much less dense?
There is a mistake in example 1. When calculating the height: density of water x height of water :1000x80(cm).. 80cm is wrong.. u need to use meters; 80cm= 0,8m
U dont need to use meters
Thanks teacher amazing
u need to use meters
Since the cm is on both sides of the equation if doesnt matter
@@farrahwarraich6924 but shouldnt you convert cm to m because the density is defined in m? Even tho dat units of densities "cancel" each other, the densities were still defined for meters not centimeters?
So easy😌
How can u get cubic meter if u used cm
Thankyou
If the density has metres why didn't you convert the cm into metres?
maaaaan thanks
This truely is a UA-cam
the units arent right. density is in kg/m^3 and distance in cm
Pressure SI unit is Pa which is Pascal
teaching about u tube in you tube
That's actually funny 😂💔
What is that app
i cant find it with three different liquids :(
Thnks
Love you man..
No homo
love you too bro
Why didn't he convert to metres in #2...😐
Dear organic chemistry tutor, it is really hard for me to hear your voice. Please speak louder. Thank you
A mistake in sample1😢😢
sizikuveka ase
you are slow and lack in explaning
I still have a question ; what happens when the U tube Manometer contains three or more liquids? How to calculate the height or density of one of the liquids.
Thank you so much ❤
Thankyou so much.
I still have a question ; what happens when the U tube Manometer contains three or more liquids? How to calculate the height or density of one of the liquids.
In case of equilibrium of more than two liquids in U- shaped. Tube: Density¹×h¹=Density²×h²+Density³×h³