sir your lectures are amazing and easy to understand it helps me alot i am a student of federal board and your teaching way helps me to understand a topic thank u very much sir
I want you to be in my college for such lectures..not focusing on making views or just making videos...but focusing on making students able to understand the topic❤
Instead of using poiseuille's law, you can still show why the heart needs to work 16 times more when the radius is reduced to half. 1) Start with cross sectional area of artery which is given by A = πr^2. If radius becomes half then A becomes A/4. 2) Now put this continuity equation, so A1V2 = A2V2. If A2 becomes A2/4 then V2 should become 4V2. 3) Now put 4V2 in Bernoulli's equation and you'll see why the heart needs to work 16 times
I must appreciate how much urh lectures have been helpful to me.... Sir urh efforts would be rewarded by Almighty Allah IA... Diagrams are just so neat
Thankyou sir for uploading lectures on this chapter,well I'm from other board and with your lectures I'm now able to solve mcqs ,before approaching your lectures i was unable to solve any physica mcqs ,now my concepts are crystal clear.thanks for your efforts..
Sir blood pressure check krte hoa systolic pressure ka flow laminar hi q hota ha. Ur dusra ya Kah blood ka internal pressure external pressure ka kam hone ki wajah se jab equal hota ha toh wo diastolic pressure hota ha.?
But when the blood pressure is high at that time external and internal pressure will be have same value but. Higher than the normal systolic blood pressure?
sir kiya ap hand made notes provide kartay hain agar kartay hain tou apnay online classes student ko bhi provide kar dain is say hamari madad ho jayay gi description main pdf ki form main day dea karin apki mehrbani ho gi allah apko sehat day ap isi tarhan hamari madad kartay rahay mera comment par zaroor ghor kiyi jeay ga allah hafiz
You are the first TH-camr I have ever seen who never ask for subscription
But he deserve❤️😭
Zroorat b nhii khna kii 😭😭😭hmm mrtaa ha Asa channels k liyaaaa 😭😭😭😭😭😭😭💖♥️♥️♥️
Yes❤❤❤❤❤❤❤❤❤❤😊@@Arisha-is7ut
Exactly
I agree with you 😊
Great sir g....... biology's teacher never make the heart structure like u .....u are a teacher, an atrist, a hero.❤
YOUR EFFORTS ARE REALLY TREMENDOUS ❤❤
Now my concepts are crystal clear 😊
sir your lectures are amazing and easy to understand it helps me alot
i am a student of federal board and your teaching way helps me to understand a topic
thank u very much sir
Sir M.A Aap ke lectures auron se kaafi unique aur especially diagrams kafi awesome hote hain
Sir u clear each and every confusion and your teaching method is very good thanks u very much sir ❤️
Your lectures are amazing Ma Sha Allah
Sr your teaching style great I m from India
Great lecture sir your lectures are very helpful for us👌 thanku so much keep it up
Sir no words to appreciate u......Masha'Allah
Stay blessed 🙂
I want you to be in my college for such lectures..not focusing on making views or just making videos...but focusing on making students able to understand the topic❤
Your lectures are tremendous ❤️
Thanks 🙂
Good. Very good. Your method of teaching is excellent.
Totally dependent on u sir
Instead of using poiseuille's law, you can still show why the heart needs to work 16 times more when the radius is reduced to half.
1) Start with cross sectional area of artery which is given by A = πr^2. If radius becomes half then A becomes A/4.
2) Now put this continuity equation, so A1V2 = A2V2. If A2 becomes A2/4 then V2 should become 4V2.
3) Now put 4V2 in Bernoulli's equation and you'll see why the heart needs to work 16 times
outstanding lectures👌👌👌💚
very intersting 😊
Sir ur method is awesome, kindly start chapter no 9
Ok ok 🙂
Awsome.... 👌
Concept cleared...👍
Sir kpk board k physics book k motabk koi b nhi parhata sewaye ap k
Thanks a lot sir ❤️❤️
Abe zinda hu ap
your effort can be readily seen by your drawing and lecture
The best teacher award in my teachers goes to sir ATIF AHMAD.
Tremendous lecture
Nice lecture sir👍🏻👍🏻❤️❤️
Mashallah sir your teaching style is awesome
No words to explain your efforts and attempts
Thanks 🙂
Thankyou sooouch sir todays lecture marvellous❤
YOUR TEACHING METHOD ARE TOO MUCH GOOD AND NICE❤❤
SUPERB ❤❤❤
Sir is tarike se padhaya ki maja agya bhyankar
Best teacher
So amazing and wonderful explanation. ❤
Hats off to you sir
Even I felt like a medical student ❤
Sir we knew you are best at maths and physics but today i found that you can explain bio better than my teacher as well.
😂
Ur teaching method is unbelievable ...may u live long
Sir you're the best teacher 😊
Great lecture and great designing of white board❤❤❤
Good explanation,thanks
I must appreciate how much urh lectures have been helpful to me.... Sir urh efforts would be rewarded by Almighty Allah IA... Diagrams are just so neat
7:13 for federal
Great ❤
Sir deserves 1 M subscribers
Awesome lecture thank you sir
sir Allah ap ko ajar azeem dy
Sir ur board presentation is awesome 🙌
Nice Sir ❣️
Thankyou sir for uploading lectures on this chapter,well I'm from other board and with your lectures I'm now able to solve mcqs ,before approaching your lectures i was unable to solve any physica mcqs ,now my concepts are crystal clear.thanks for your efforts..
Sir you are very good 🌟🌟🌟🌟🌟
Thanks you sir, Fr chapter 6 💚
Sir aap tou bio bhi acha prhate hain ......bio k lectures, bhi upload krdiya karein
Thank you sir I understood many things from this lecture
As your lectures are so awesome,fantastic and you are really goog teacher i have no words for you 😊😊😊😊😊❤
End unit thank you sir g
love from gujranwala cantt
😍😍😍🥰🥰🥰🥰🥰
Awesome lecture 😊
Thankyou Sir🥰
Welcome 🙂
Q k bhot zabardast lecture hai
Jazakallah sir❤
Thank you sir💕💕
Hmmmmm you looking awesome🥰
very good sir G
Sir you are looking so good in this dress
Sir ap conceptual questions pr b videos bnaya kry on ko samajhny me mushkil hoti ha plz plz sir 11 12 class dono k
Why such legend professors are not found in my college
I subscribed ❤ you did give a like
No one but you yes you are really good teacher instead of my college teacher
Thanks 🙂
السلام علیکم
Sir love u soo muxh.
Sir app chap 7 oscillation b start krain naa. ❣️
I'm soooooo grateful to you 🌸 thank you soooo much teacher
Great 👍🏻
Sir please Ch#5 Rotation and circular motion pe bhi videos upload karen...wo mushkil lagta ha
+ ham ne sirf aap se hi samghna ha🥰🥰💚💚
Ok zroor , 4th k bd
Sir plz super fluidity ka topic b cover krwa dain
Sir I just got in 1st year
Plz it's a humble request plz make lectures on exercises also
2x asking
Excellent sir
rate of flow of volume has direct relation with pressure
❤
Sir blood pressure check krte hoa systolic pressure ka flow laminar hi q hota ha. Ur dusra ya Kah blood ka internal pressure external pressure ka kam hone ki wajah se jab equal hota ha toh wo diastolic pressure hota ha.?
Thank u sir
Aur kpk textbook BHI krwain
Sir velocity increase karnay say pressure decrease hogatha Hain according to Bernoulli's theorm
Jee
Thnx sir💝
Sir Kindly new book chp 6 ke numerical upload karein mujhay or ksi ki samaj ni ati plz plz upload early
Sir plz class 10 math ex 1.3 k baqi q karwa de plz
Heart diagram
Me:❤
Sir:😢😢😢😢
Sir plzz start 11 chemistry of kpk
Thank you so much sir💓
Welcome 🙂
But when the blood pressure is high at that time external and internal pressure will be have same value but. Higher than the normal systolic blood pressure?
Sir really
Thanks sir
Welcome
Sir yeh topic Short Qs k Liye hai kia?
Sir please waves ka chapter jaldi start Karo
Is Poisenos law apply to fluid viscous,
Thank you so much sir
Welcome 🙂
sir kiya ap hand made notes provide kartay hain agar kartay hain tou apnay online classes student ko bhi provide kar dain is say hamari madad ho jayay gi description main pdf ki form main day dea karin apki mehrbani ho gi allah apko sehat day ap isi tarhan hamari madad kartay rahay mera comment par zaroor ghor kiyi jeay ga allah hafiz
Nice
Sir ap bohut acha padatay ha Chap 4 upolad kr day sir please. Class 11
Ok ok 🙂
Sir when area and radius dec then velocity inc and pressure inc..?
Pressure decreases on the walls of vessels
Sir who help you in drawing this beautifull diagrams... 🤔
Sir ap biology b prhatay hu??
For biology first year you can watch biology guardian lectures
asslam atif ahmad sir ap kdhar sa hai
Weldn
Sir waiting for 7chapter
Bs 4 lecture rehgy ch 5 k us k bd
Sir federal walong k liay ptb reference book k tor par nhi ha, to un ko ptb parnay ki zarurat nhi ha na?
Study krna pry ga federal board walon ko