Open Tube Manometer, Basic Introduction, Pressure, Height & Density of Fluids - Physics Problems

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This physics video tutorial provides a basic introduction into the open tube manometer also known as the u-tube manometer. It explains how to calculate the absolute pressure of the gas in the bulb and the gauge pressure given the height difference in the two columns. In addition, it discusses how to calculate the density of the unknown fluid. It contains plenty of examples and practice problems.
Volume Unit Conversion:
• How To Convert Cubic C...
Specific Gravity & Density of Mixtures:
• Specific Gravity and D...
Will It Sink or Float?
• Will It Sink or Float?
Intro to Pressure & Fluids:
• Introduction to Pressu...
Atmospheric Pressure Problems:
• Atmospheric Pressure P...
____________________________
The Gallon Crusher:
• Physics - Fluids & Pre...
Absolute Pressure Vs Gauge Pressure:
• Absolute Pressure vs G...
Water Pressure Vs Gauge Pressure:
• Water Pressure, Gauge ...
Pascal's Principle - Hydraulic Lift System:
• Pascal's Principle, Hy...
Mercury Barometer Problems:
• Mercury Barometer Prob...
_____________________________
Open Tube Manometer:
• Open Tube Manometer, B...
U Tube Manometers:
• U Tube Manometers - Pr...
Archimedes Principle & Buoyant Force:
• Archimedes Principle, ...
Full-Length Videos and Worksheets:
/ collections
Physics PDF Worksheets:
www.video-tutor.net/physics-b...

Опубликовано:

12 ноя 2017

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Комментарии : 74

@TheOrganicChemistryTutor Год назад

Next Video: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-0CKRGsLZh6Y.html Final Exams and Video Playlists: www.video-tutor.net/

@CurtisMitchell-rt5fz 7 месяцев назад

Open up utube app

@emmanulluakila4302 2 года назад

bro i a always impressed how this guy can explain a whole chapter in a few minutes . wish my lecturers was that simple

@AhmedMohamed-pg2bb 3 года назад

Bro you don't understand how much this helped me. Thank you ever so much!

@whizzkidkis 5 лет назад

Thanks so much for the video. Helped unlocked something that wasn't clicking. Much appreciated!

@ranawaleed4682 4 года назад

Very helpful. This video clarify my all misconceptions. Thank you very much Sir.

@SamEmma-jk2hw Месяц назад

This few minutes is million times better than 2hrs I spent to learn this in class. Thanks bro

@redapples4422 3 года назад

You are the MVP. It's my first week in thermodynamics and I was about to drop out because I didn't understand a lick of it and now im just cruising by the homework problems. Thank you for this valuable free content!

@najibabdishakur1118 5 лет назад

thanks dear teacher i always watch your videos whether it's physics or math thanks again keep doing

@veenakirale1848 3 года назад

i just have no words ,,,,,,,,,.......its best ..excellent i understood everything

@jenniferku5837 4 года назад

thank you SO much for this video!!

@cheese-bg1xq Год назад

I struggle A LOT with physics, I just can't seem to understand or remember physics concepts at all (even GCSE-level) but it's somewhat part of my course. Thank you so much for these videos! They really help!

@sababatamanna2117 5 лет назад

Thank you!💜

@amongojersond.8365 3 года назад

thank you priiiii. this thing really helpss

@firstlegend5105 Год назад

This is very helpful for my Thermodynamics module for Engineering. 🙏

@nsaharshini9467 3 года назад

Thank you soo much

@pranjalverma3501 5 лет назад

Thank you sir.

@artingoodarzi4423 2 года назад

you are a lifesaver

@tsionayalew1223 3 года назад

The most advanced tutor in the world.

@s.prabhavnarayan3416 Год назад

my physics exam is tomorrow, I full understood about open tube manometer calculations thankyou bro.

@ayaaljmi6469 10 месяцев назад

Thanksss alot💕

@westy7846 3 года назад

banger video my guy

@giagarfin 3 года назад

THANK YOUUUUUUUUU

@realkingrey2732 4 года назад

this is dope

@d_lfas8106 3 года назад

Thanks

@chrisfourie7783 5 лет назад

Thanks mate this video saved me 40 bucks!!!!!

@edpagan5421 4 года назад

How? I wanna learn

@edpagan5421 4 года назад

How? I wana learn

@nathan8472 3 года назад

@@edpagan5421 he usually gives Joseph in our class 40bucks to cheat from him. now that he learned from the video he doesn't have to pay the 40 bucks

@satoseitoku 2 года назад

This video is thousand times better than my professor's explainstion

@anjalibansal4063 2 года назад

Thankyou

@ritesha8050 4 года назад

Thx

@_hasty 8 месяцев назад

thank you sm sir,you saved my grades(I have physics exam tomorrow)

@johnmanuelm.escueta6987 3 года назад

SALAMAT!

@zaralearningkorean 3 года назад

No one: Me before he even says it: in this video..

@ZULFERISYAHPUTRA 3 года назад

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

@ronisuyono9978 9 месяцев назад

in the first number , what if the liquid is changed with water ? what is the solution and what parameters should be changed ? thx

@mileslegend Год назад

Am going for a test... If it comes and I have smashed it... I will give you a five star rating

@lindaowusu1526 2 года назад

Can you please vividly explain Pl=Pr

@abcd6924 3 года назад

A doubt: can't I take pressure in atm itself?? That's a pretty simple number---1

@AkliluDemissie 6 месяцев назад

how can i know one of them are more pressure?without graphs

@thibautverrue 6 лет назад

Hero!

@luyandabanda2533 3 года назад

For the u-tube manometer you didn't convert cm to m why??

@anilsharma-ev2my 4 года назад

Why we cannot use a dam like a barometer which gives electricity without flow of water outside so we can provide electricity even if there no enough water in dam

@vg-qq6sw 4 года назад

what about the 60 cm height

@amansaiyad7177 6 лет назад

you are beast bro!!!

@drewdavidson5501 6 лет назад

where does 9.8 come from?

@xmertrix 6 лет назад

Gravitational acceleration 9.8 m/s^2 ρ(g)h

@weeyek3320 6 лет назад

When we neglect the atmospheres pressure?

@marekjanik9962 5 лет назад

Whenever we can!

@moecodes_ 4 года назад

when it's a closed tube. as long as air can access the tube you have to consider the atmospheric pressure

@ZxNaba Месяц назад

Menelantarkan

@alexlow9714 3 года назад

i dont understand the gauge pressure part. 6:21

@db2885 3 года назад

Khan Academy my ass ! This is the best channel!

@universaljudge3790 5 лет назад

So if the gas pressure is less than the atm then it acts like a vacuum

@deependraverma4382 5 лет назад

No, It doesn't act like that. Forces just become unbalanced. If it was a pure vacuum then the whole liquid is shifted to the other side because atmospheric pressure is 10^5 Pa and Vacuum pressure is 0. Hope it helps!!

@jesscasandy5014 3 года назад

i have understood even compared to when am in class🙄🙄

@Kurosaka 3 года назад

*G O A T*

@kingjay688 4 года назад

What if I’m not given the height of mercury?

@nathan8472 3 года назад

solve for "h" in the equation if other values are given.

@barreltapper 5 лет назад

So if the pressure of the gas is removed, the mercury would mount on the right side to the same level as the left side,, does this mean that gravity is pushing and pulling at the same time? In other words why does gravity need to find a level?

@zyrojaymontero7631 4 года назад

because gravity is a downward force acted upon things so we need to consider it.

@markjoseph261 3 года назад

Limitations of Peizometer : Gas pressure can not be measured because gas can not form a free surface

@brilliant1863 5 лет назад

Damn Mark Wahlberg explaining fluid mechanics!

@JRockTT 4 года назад

So if you just use the height difference of 600mmHg and convert to Pa, you calculate a slightly different value: 181,317 Pa. Can you reconcile? Especially given your video here: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-8P5NlpxGT7Y.html Same for the second example: 47,995.92 Pa

@thibautverrue 6 лет назад

Hero

@abdulsaburharuna8234 4 года назад

Pls is the: A. The density of the gas is less than the density of air. B. The density of the gas is greater than the density of air. C. The pressure of the gas is less than atmospheric pressure. D. The pressure of the gas is greater than atmospheric pressure. Thanks need answ. nowww

@ranawaleed4682 4 года назад

what have to find