Pressure in Liquids

Pressure in Liquids
Form 5 Physics KSSM Chapter 2 - Pressure
1. Pressure in liquid is owing to the weight of the liquid acting on the surface of any objects in the liquid.
2. Pressure of a liquid is directly proportional to
a. the gravitational field strength
b. the depth
c. density of the liquid.
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[@atheeralsubaiei1826]

You are amazing!! .. I have my exam few hours from now .. and you really helped me understanding this point! Thank you so much! :"D

[@muhammodmubin4944]

Love from bangladesh...
It is really Helpful

[@myhometuition]

Glad it was helpful!

[@jzwillows]

If the force exerted by a liquid were, as is taught, a function of the internal pressure, thus depth rather than mass, for the narrowing container, the force exerted by the liquid against the bottom would exceed the weight of the liquid, and if that were true there would be an explanation how that is accomplished. If there is such an explanation of this impossibility, please provide it.

[@aradhyajitchakiclass10seca99]

Can you make it clear, I not understood clearly.

[@jzwillows]

​@@aradhyajitchakiclass10seca99 The foundational principles of the hydrostatics of liquids is that the pressure exerted by a liquid against a border is a function of depth and not mass. If that were true, the force exerted by a liquid against the bottom of the container that is narrower towards the top would exceed the force exceeded downward by the liquid - it's weight. While this is taught as true, there's no reasonable explanation for how the force exerted downward in the case of the container that narrows towards the top exceeds the weight , and the reason there's no reasonable explanation is because the force exerted by the liquid cannot exceed the weight. The only way it could be so is if a liquid could expand, which it cannot. There is at least one poorly done demonstration online that claims to show this, but it is a flawed demonstration. I have demonstrations on my Hydrostatics channel proving what I have stated. I also explain the principles in 4 videos, the first being at: th-cam.com/video/qmeHEyesDQw/w-d-xo.html

[@bangladeshisoldier5174]

Super super helpful.

[@pcmchannel3516]

Thank you

[@moezedeenabuhashish1141]

this was helpful

[@ucthangha6828]

Some segments in the video are stamped not adjacent to each other

[@zahoorahmad7701]

Nice sirgee

[@zacheroolol]

I swear to god I heard gravitational field strench/strenjh

[@User-ng8hg]

same, but maybe it's his accent.

[@rukmani12]

Liqueed 😂

[@untilgamer3433]

Nice

[@shaziamehmood5518]

I heard depth as death

[@kxmz3113]

Kermit my dood!

[@ColdCheese1211]

1000-7？

[@kxmz3113]

What

[@justinaacuriouswanderer1496]

Is he Russian or french?

[@icebear7655]

He speaks like a malaysian tho

[@Dan-sz7qn]

@@icebear7655 yes he's a malaysian, highly possibly a Malaysian chinese

[@allasian452]

@@Dan-sz7qn it's awful no offence, I almost can't understand a word. :(

[@Dan-sz7qn]

@@allasian452 ye it's okay, people in different regions have different accents after all :)

[@MohanSingh-gg1rr]

Net pressure and pressure is different 😹

[@moezedeenabuhashish1141]

DO YO HOMEWORK