BOYLE'S LAW

Complete explanation in English language. In this we learn how to use quill tube apparatus for boyel's law verification. In this video we explain complete calculation part also. Every student learn how to draw h-1/l graph. This video is very useful for understanding boyel's law.
#VishnuPhysics

[@lokeshnaidu2119]

sir whats is the need of logarithmic value just we need p×l then we do normal calculation....???

[@Vishnu-op1um]

I like ur way of explaining sir. Because of lockdown u r explanation helps a lot sir in my college they not at all explain content of experiments

[@mahamadhraffi4263]

I don't how to use logarithms after watching this video I learnt that using of logarithms and finding the value thankyou so much

[@mohiteharsha8009]

Wow sir you are giving your personal number for deep teaching hats off to you sir

[@saidhadudekula7974]

Sir show how to measure

[@gopalsir8944]

Sir sir num send me

[@ajeeyarswami2133]

Hi sir your best lecturer sir iam syamala sir nenu e year clg ki vellaledu sir konni problems valla kani exams rasthunna ivala physics practical exam sir anni me video le chusanu sir it's help for me a lot sir, tqq so much for your all videos sir💐💐💐💐

[@joshnap8393]

Sir tomorrow is my physics practical sir how can we get atmospheric pressure value can you please explain me sir

[@VISHNUCHANNELphysics]

Already we know the value. That is 76 cm of Hg. Watch and learn the graph completely

[@joshnap8393]

@@VISHNUCHANNELphysics No sir I am asking from graph as it is 10th question

[@surekha985]

Sir why should we prove p×L= constant..... This question was asked for my friend in viva voice... What is the answer... Pls tell sir.. If they ask this question what should I say

[@VISHNUCHANNELphysics]

Learn Boyle's law completely. According to this P. V = constant. But here we use quill tube to prove Boyle's law. Quill tube is a capillary tube. Compare to it's length its breadth and height are negligible. So we consider only its length. So P. L= constant proved means indirectly we prove PV= constant.

[@surekha985]

@@VISHNUCHANNELphysics thank u sir.. I cleared my doubt

[@chinnu1456]

Your experiments are very useful for us sir . Your teaching is very good. Now our it's time to our practicals your channel is very useful for me sir.

[@chinnu1456]

Naku 20 th practical vundhi sir physics. After 9 months maku practicals pedutunaru. Thanks a lot sir .all the best for your further videos.

[@sunithagangadharani2133]

Good evening sir chala clarity ga ardham avthundhi mi explanation 🙏🙏🙏🙏🙏🙏🙏

[@appalasuryanarayanamurty6262]

Sir....miru closed end open end ani values vesaru kada sir...avi ela vesaru? Quill tube ends ah? Or mercury pellet ends ah?

[@vishnubellamkonda1600]

Is there any easy method pls reply me sir IAM learning all experiment in ur channel only pls reply me sir

[@VISHNUCHANNELphysics]

Call me to day after 7:00 pm 9347032290 👍

[@vishnubellamkonda1600]

Tqqq sooo much sir where are you from sir

[@VISHNUCHANNELphysics]

I am from Proddatur. KADAPA (Dt)

[@vishnubellamkonda1600]

Ur teaching in Narayana clg

[@VISHNUCHANNELphysics]

@@vishnubellamkonda1600 No

[@empatiarti5096]

Sir could you please explain about the question pattern and with calculation examples and we are very thankful to you sir 🙏🙏🤝

[@mdferozkhan2790]

Sir Pls show how to do boyles law graph

[@PradeepKumar-ns9pg]

Sir length of air column ala measure chesaru

[@VISHNUCHANNELphysics]

Air column length measured directly from the closed end

[@PradeepKumar-ns9pg]

@@VISHNUCHANNELphysics ok sir tnq

[@joshnap8393]

Sir logarithm last column ela theesukunnaro detail ga cheppara sir please

[@VISHNUCHANNELphysics]

For better understanding watch logarithms video in this channel kzbin.info/www/bejne/jYLdi6CbesmjmqM

[@joshnap8393]

Okay sir

[@harinisrinivasan7450]

Thanks a lot sir u have helped me much to understand the concept sir tommorow morning I have physics practical sir

[@chinnaraok3178]

Sir how to find length of air column sir

[@manoharandrothu2273]

Sir chala baga explain chesaru kani one doubt length of the air column ani ela calculate chesaru and p×l kuda ela calculate chesaru

[@chinnu8840]

Very simple logarithm values manaki ardam kavu so l value undhi kadha mercury atmospheric pressure 76mm of Hg H=76 h=h1-h2 P=H+-h So we get P P*l kuda vastundhi 1/l value chestheyy we get 1/l anthey

[@Deshamuduru]

Length of the air column confuse ga vunndhi sir please reply me

[@surekhaduddu7711]

Sir, I have a small doubt please clarify my doubt, in the experiment table we have to take h1-h2 know sir but you took h2-h1 then values will change know. Please clarify my doubt

[@VISHNUCHANNELphysics]

First observe what you take h1 and what is h2. Depending on that formula changes.

[@venkataratnampadaga3392]

Sir what is that book where can I buy logarithmic book

[@parasaslavanya4237]

Sir in prefinal practical exam, my mam asked why do we get negative intercept for atmospheric pressure in boyles law experiment.... why is it so

[@VISHNUCHANNELphysics]

Actually it takes some time to explain. If you really know the answer call me mma.. 9347032290

[@parasaslavanya4237]

@@VISHNUCHANNELphysics thank you so much for your help sir it means a lot ..

[@sudheerthodeti6691]

Hello sir naku constant values different ga vasthunnayi sir please cheppandi sir

[@VISHNUCHANNELphysics]

No problem continue

[@zamurai322]

Thanks sir😭🥲 wish if all teachers were like you.

[@balusriramoju3314]

Sir how to find the length of air coloumn in that quill tube

[@vardhan....6894]

Bro are you talking about length of that mercury column if that that is difference between thosen two heights

[@vardhan....6894]

I a scale is attached to that quill tube the length between closed end and mercury pellet is called length of the air column

[@vishnudeepak5423]

How u taken measure from mercury levels sir

[@VISHNUCHANNELphysics]

From the ground

[@Viratsonu3213]

Mercury choopinchaledhu sir meeru.... How can I understand it sir... Please upload other video about this experiment with clean and clear visible of scale readings with mercury

[@Swathi-Talks]

Tq sir tomorrow is practical exams this video very useful and also post Spherometer experiment tq soo much sir

[@VISHNUCHANNELphysics]

Hello Swati kadiyam... Welcome to VISHNU CHANNEL. Thanks for your feedback. Watch all videos and Share to your friends. *All the best for your exams.* 👍

[@Viratsonu3213]

Good

[@vishalk2802]

Sir idhe experiment icharu naku , adaragottesa meeke thanks chepukuntunna sir...and chemistry practical kuda iraggottesaa

[@VISHNUCHANNELphysics]

😊😊👍👍

[@NagaSasank]

chusokovali nana equipment irigipoyuntadhe

[@NagaSasank]

chemistry lab lo chemicals badali poyuntade

[@Xyz-ve1cf]

@@NagaSasank 🤣🤣🤣 ur crazy

[@ajeeyarswami2133]

Hi sir p=H+-h formula lo H=76 ani munde ela vachindi sir plz tell me the doubt sir

[@VISHNUCHANNELphysics]

H is atmospheric pressure. That is it's value. It is constant

[@ajeeyarswami2133]

Ok sir

[@chandrasekharmaviti7125]

Excellent sir.... Ur way of explanation is superrr it helped me a lott and I shared it with my friends sir they also liked ur videos...

[@svjyothi9490]

Super sir excellent explain sir thanks sir very helpful sir

[@meenuganikitha7018]

Sir p*l direct ga cheyachukada logerthemic table Enduku theesukovali?

[@VISHNUCHANNELphysics]

Hello Nikitha.... There is no need to use logarithms. Witch method you feel easier follow that one. *ALL THE BEST*

[@kasamsettysaidhanush1055]

@@VISHNUCHANNELphysics sir practicals lo logarithmic tables and reciprocals tables kuda istara sir .....or manam teesukuvellala

[@VISHNUCHANNELphysics]

@@kasamsettysaidhanush1055 they provide complete log book

[@bujjibabu6569]

Sir will they permit log tables

[@VISHNUCHANNELphysics]

Hello babu.... In examination they provide logarithm books. 👍

[@bujjibabu6569]

@@VISHNUCHANNELphysics OK sir thanks

[@RNV_133]

How to ask questions in physics practical exam please sir explain

[@Saikumar_facts_telugu]

Sir pls tell me how to use Logrithams sir

[@VISHNUCHANNELphysics]

Hai Sai kumar watch the logerthams video kzbin.info/www/bejne/jYLdi6CbesmjmqM

[@Saikumar_facts_telugu]

Okk sir

[@pspk2703]

sir loger thenic numbers exam lo cheapthara

[@VISHNUCHANNELphysics]

Hello Ram.... in exam they provide log. books ok .ALL THE BEST

[@gopalsir8944]

Gm sir in this experiment where the value set up to stand for measuring the values

[@VISHNUCHANNELphysics]

Follow one direction that is clock wise or anticlockwise. Measure mercury vertical heights from the table.

[@gopalsir8944]

Sir quilltube ni stand ki akkada fix cheyali value

[@VISHNUCHANNELphysics]

క్విల్ ట్యూబ్ స్వేచ్ఛగా తిరిగే టట్టు ఎక్కడయినా బిగించవచ్చు

[@prasannach5408]

can we get negative values in calculating h

[@VISHNUCHANNELphysics]

Yes

[@chakrienjuratu3691]

Sir necessary to learn logritherm

[@VISHNUCHANNELphysics]

To do calculations easily logarithms are useful. There is no need.

[@movieupdates101]

Hii sir Sir values mind lo pettukoni practical lo rayachu sir

[@VISHNUCHANNELphysics]

No problem

[@johnbabu4214]

Sir naaku practicals Anni baaga ardhamainayi . thanks sir

[@VISHNUCHANNELphysics]

Hello John babu... Thanks for your feedback. *ALL THE BEST*

[@bhavanachary2005]

Well explained👏

[@prameelapucall5870]

Thank you so much sir after watching this video I understood very well without any doubts than in our college lab. Thank you sir for very clear explanation 😊🙏🏻

[@vishnubellamkonda1600]

Sir logtherms lekunda cheykudada in 1/l values

[@VISHNUCHANNELphysics]

చెయ్యవచ్చు

[@vishnubellamkonda1600]

Then tell me sir

[@hinglish9346]

Sir but log use cheyakapothe full marks award cheyaranta sir

[@VISHNUCHANNELphysics]

No. There is no rule to compulsory. But if you learn logarithms correctly you feel calculations part is easy

[@hinglish9346]

@@VISHNUCHANNELphysics thank you sir.... I have one more doubt, in quil tube experiment can we take h1 as Hg level from ground to open end side

[@indumathipappu7038]

Sir if u don't mind air column elano clarityga cheppandi sir plzzz

[@VISHNUCHANNELphysics]

Hi Indu... I will explain clearly . OK. quill tube is a closed tube. That means one end is closed other end open. At the middle portion we observe mercury column. OK. Air column length means the distance from closed end to mercury one end (closed end side). 👍

[@akkireddyruchithareddy7146]

@@VISHNUCHANNELphysics thank you ....for explaining our doubts in comment section,... I too confused in, how to measure air column length.... Thank u once again sir

[@sathilakshmibhaskarreddy1856]

Is the mercury in it is moveable and how to measure air coloumn

[@sathilakshmibhaskarreddy1856]

How we got atmospheric pressure

[@VISHNUCHANNELphysics]

Hello Lakshmi... Air pressure acts on the mercury. So mercury no comes out side. Length of the air column is measured from closed end to lower end of mercury using fixed scale. For better understanding watch the video again 👍

[@sathilakshmibhaskarreddy1856]

Tq sir

[@taraksamson5]

Sir length of air column zoom cheek chupisthara pls.in boyles law experiment pls pls pls In my Clg who can clarity plsplsplS sir

[@VISHNUCHANNELphysics]

hai Samson now its not possible . Try to understand

[@Ayeeshamansoor]

U r helping me a lot sir Thank you so much sir

[@VISHNUCHANNELphysics]

Hello Ayesha... Thanks for your feedback. Watch all videos and Share to your friends. If you have any doubt ask me in the comment box. All the best. 👍

[@Ayeeshamansoor]

@@VISHNUCHANNELphysics definitely sir

[@dadydady1038]

Thank you sir for your explanation

[@vishnudeepak5423]

Sir how u taken length of air column sir

[@VISHNUCHANNELphysics]

From the closed end

[@swethamadhaviyadagiri5717]

hi sir thanking u alot for loading tomorrow is my exam feeling some better after seeing ur videos thanks alot sirrr tomorrow mrng my exam feeling some fear in my mind in my college pratcials r not clearly explanation by my college staff

[@VISHNUCHANNELphysics]

*ALL THE BEST* mma...

[@rufaidashaik4753]

Sir ..how to take length of air column not visible properly and not understood...please tell ...tomorrow is my practical..learning from your videos

[@VISHNUCHANNELphysics]

Length of air column is measured from closed end of the quill tube. Closed end to lower end of mercury

[@rufaidashaik4753]

Thank you sir...I have another problem...y your concurrent forces video not opening...did you delete it? From many hours it is rotating..but all your videos are nice and not rotating

[@VISHNUCHANNELphysics]

I am not delete that. Try the below link. If not open try in other mobile kzbin.info/www/bejne/opnCq5KerqxggLs

[@rufaidashaik4753]

Sir open end closed end also not understood

[@VISHNUCHANNELphysics]

@@rufaidashaik4753 don't feel tension. Call me I will explain clearly. 9347032290

[@durgabhavanibalabadruni1467]

How will calculate the point values

[@VISHNUCHANNELphysics]

Which point values. I am not understood. Ask the doubt clearly

[@durgabhavanibalabadruni1467]

Reciprocal values in 1/l ex-18.5 how to take

[@VISHNUCHANNELphysics]

@@durgabhavanibalabadruni1467 after calculations of 1/L. adjust the point in the value. Take screen shots of table and graph from the video. Observe 👍

[@maahimalathabajjangi6700]

Sir how you calculated air column

[@VISHNUCHANNELphysics]

Hello Maahimalatha... I will explain clearly. Quill tube అనేది 50 cm scale కు fix చేయబడి ఉంటుంది. దానిలో One end is open and another end is closed OK. మధ్యలో mercury column ఉంటుంది. Closed end నుండి mercury వరకు కొంత air ఉంటుంది. So 50 cm scale తో నే air column length measure చేస్తాము. Quill tube లో closed end నుండి mercury వరకు గల Length ను air column length గా తీసుకుంటాము. OK 👍 for better understanding watch the video again. *ALL THE BEST*

[@maahimalathabajjangi6700]

@@VISHNUCHANNELphysics thanks sir now it's clear

[@mokshitailum9406]

Sir but how can we remember logarithm values

[@VISHNUCHANNELphysics]

In examination they provide logarithms book

[@DheerajKumar-uk1br]

Sir H value ela vochindhi sir

[@mahamadhraffi4263]

Very well and super sir

[@indumathipappu7038]

Tqq so much sir and today is my practical examination

[@VISHNUCHANNELphysics]

Hello Indu mathi..... *ALL THE BEST FOR YOUR EXAM*

[@bhagyalakshmimamidipalli6527]

Sir,previous emcet bits kuda cover cheyyanadi, competitive use avutundi

[@VISHNUCHANNELphysics]

OK

[@NagaSasank]

sir can you say all formulas in this section

[@chippadadevianusha8230]

Sir how u re seeing 1.8 in 2 Manam aa values endulo chudali sir

[@VISHNUCHANNELphysics]

I am using log book

[@chippadadevianusha8230]

@@VISHNUCHANNELphysics log book lone em chudali sir natural logarithms aa sir...

[@VISHNUCHANNELphysics]

@@chippadadevianusha8230 yes. For better understanding watch logarithms video in this channel

[@chippadadevianusha8230]

@@VISHNUCHANNELphysics ok sir

[@kyanamharischandrapraveen6429]

Sir how to find if they ask atmospheric pressure?

[@VISHNUCHANNELphysics]

From the graph. Watch the video completely

[@kisansingh8831]

Will they allow log books for practical exams

[@VISHNUCHANNELphysics]

Yes

[@kisansingh8831]

Thanx sir

[@venkatvicky6942]

U are teaching so nice

[@tusharsingh1521]

sir we should learn all the values of logherithm values _ sir am i write

[@VISHNUCHANNELphysics]

Don't learn try to learn how to use logarithms.

[@tusharsingh1521]

@@VISHNUCHANNELphysics how sir

[@VISHNUCHANNELphysics]

@@tusharsingh1521 watch the video logarithms

[@tusharsingh1521]

@@VISHNUCHANNELphysics ok

[@happyhomes1512]

Why only mercury in capillary tube why not other liquids

[@VISHNUCHANNELphysics]

Mercury expands equally in all directions Watch the below videos for practical tips and share to your friends kzbin.info/www/bejne/g52ZYZmdeJp0eqs kzbin.info/www/bejne/aKTLl6uteZh3jMU

[@VISHNUCHANNELphysics]

Mercury expands equally in all directions Watch the below videos and share to your friends. kzbin.info/www/bejne/g52ZYZmdeJp0eqs kzbin.info/www/bejne/aKTLl6uteZh3jMU

[@sathwikgorlapally]

Meeru practicals cheppinattu ledhu....sir please scales kanabadetattu cheppandi clear ga cheppandi... English lo confuse aythunnaru....

[@jayasuryarock5611]

h1 and h2 ends are confusing h1 at open end or closed end sir?

[@VISHNUCHANNELphysics]

h1 is taken from closed end and h2 is taken from open end Surya *ALL THE BEST FOR YOUR EXAMS*

[@jayasuryarock5611]

@@VISHNUCHANNELphysics thank you sir

[@maddipooja6373]

Sir I got this experiment I preformed well sir thank you for your guidance

[@VISHNUCHANNELphysics]

OK mma.. 😊👏👏

[@unknown-vq8nk]

Pooja sis plzz reply how can we take closed and open reading

[@morusujayaprakash2772]

Sir can we take logarithm books or calculator to the practical exams?

[@VISHNUCHANNELphysics]

Logarithm books only.

[@saiprathima1754]

Sir successfully my phy practical complete

[@srideviinabathina2796]

Mine today baaga raasara

[@saiprathima1754]

@@srideviinabathina2796 👌

[@satyavidya4140]

Sir I did not understand the values of 1/ l. Help me sir please

[@VISHNUCHANNELphysics]

Hello vidya..... Good morning. Using logarithms we determine 1/l. Values. For better understanding watch logarithms video completely. 👍👍 *ALL THE BEST*

[@vyshnavi5883]

How we know h1 and h2 ? Sir

[@VISHNUCHANNELphysics]

If you placed quill tube first vertically closed end downward and open end upward. Measure the height of mercury column nearer to open end from the ground is h1. Height of the mercury column nearer to closed end from the ground is h2. Similarly measure the reading through out the experiment

[@mashrunnaturelovers396]

Good explain sir

[@komalnaidu344]

Sir length of air coloumn ela teskovali I can't understand it please explain this point once

[@VISHNUCHANNELphysics]

From the open end

[@jashuvapraveen4582]

Sir I have confusion that how to take h1 and h2 and air coloumn

[@VISHNUCHANNELphysics]

Jashuva.. h1= vertical height of the mercury from the ground ( closed end side) h2= vertical height of the mercury from the ground( open end side) Length of the air column is measured using 50 cm scale, which attached to the quill tube. *Watch the video again with earphones* l explained clearly.

[@jashuvapraveen4582]

@@VISHNUCHANNELphysics ok sir

[@VISHNUCHANNELphysics]

Jashuva... Watch all videos and Share to your friends. 👍

[@jashuvapraveen4582]

@@VISHNUCHANNELphysics ok sir my physics practical is on this 14th Feb.....

[@VISHNUCHANNELphysics]

OK Jashuva... Watch more learn more. *All the best for your exams*👍

[@madhuyanamala9411]

Logarithmic values are complusary for this solving sir

[@VISHNUCHANNELphysics]

No

[@nenthopchess]

Excellent si

[@mounikabandi9156]

Tables lo vunna headings valu estara ?

[@VISHNUCHANNELphysics]

No

[@Renuka-r7r]

76 antay a value sir

[@annapurnaappana1721]

Sir..Iam not able to remember all the tables Getting confused... Pls suggest me how to remember all the tabular forms...pls sir

[@VISHNUCHANNELphysics]

Just recall the experiment what you can do. What you find.

[@annapurnaappana1721]

@@VISHNUCHANNELphysics ok sir

[@mogilisailakshmi4190]

Sir h1 open side nd h2 closed side haa?

[@VISHNUCHANNELphysics]

From the ground

[@unknown-vq8nk]

How can we take closed and open readings plzz reply sir I am ur subscriber sir

[@manjulabayana6937]

Sir plz can u tell me whether h1 can be taken on open end side

[@VISHNUCHANNELphysics]

If h = h1-h2 then h1 is taken from open end. If h = h2-h1 then h2 is taken from open end. OK

[@manjulabayana6937]

@@VISHNUCHANNELphysics tq so much sir

[@manjulabayana6937]

@@VISHNUCHANNELphysics sir please give a lecture on how to find logs and antilogs

[@VISHNUCHANNELphysics]

Hello Manjula..... Logarithms video is already available in this channel. Observe

[@manjulabayana6937]

@@VISHNUCHANNELphysics k sir I'm new to the channel I will see tq

[@navyabollarapu1848]

In that table the difference in height is h=h1-h2 but in this video h=h2-h1 hou to take this formula in my book

[@VISHNUCHANNELphysics]

Hello Navya both are correct. Follow any one

[@katigarinagaveni7950]

h1 means closed end aa sir

[@VISHNUCHANNELphysics]

Yes

[@rjayadurgasaikeerthi1824]

Any tips sir

[@VISHNUCHANNELphysics]

kzbin.info/www/bejne/aKTLl6uteZh3jMU Feel free. Be happy. Be confident. Watch these two videos kzbin.info/www/bejne/g52ZYZmdeJp0eqs

[@bsasikala7976]

Thank you sir ☺️☺️

[@suhanababa3049]

Good explanation sir

[@akkireddyruchithareddy7146]

Sir please post this experiment again ,by zooming the values in quill tube.. Clearly show that how to that values in quill tube sir please note

[@joshnap8393]

Sir daggara nunchi cheppandi sir

[@anjum-ytube]

I'm thankful to you sir...

[@Mahesh_saladi]

Good explanation sir 👏👏👏

[@TeddyBear-du6hu]

How ro find out length of air column

[@VISHNUCHANNELphysics]

Length of air column is measured from closed end of the tube

[@TeddyBear-du6hu]

Thank u sir for saying answer

[@madanamohanreddy6428]

How to calculate air column

[@VISHNUCHANNELphysics]

Hello madana mohanreddy.... The length of the air column is measured using 50 cm scale. This scale is fixed to the quill tube. Watch the video. 👍

[@madanamohanreddy6428]

@@VISHNUCHANNELphysics tq sir I understood

[@bhagyalakshmi2018]

Tq sir

[@youtubechannel-ub5ok]

Night out kada

[@anjaneyuluk4279]

Your video s super but this video not clear so plz tell clear

[@sushanthreddy512]

Excellent explanation sir simple, clear ,clarity,accurate

[@MrMystery.13]

Thanks👍

[@natarajanag9037]

Thank You Sir

[@VISHNUCHANNELphysics]

Hi Natarajan.. U R WELCOME. Watch all videos and Share to your friends. If you have any doubt ask me in the comment box. 👍

[@ghantamohansatyavamsi1334]

Sir gm 4 days sandhi mee classulu vintuna