Determination of the value of g by Simple Pendulum. |XI PHY Experiments| (Urdu/Hindi)

Objective: Determination of the value of g (acceleration due to gravity) by using Simple Pendulum
Link for graph ( • (Graph) Determination ... )
Class: XI - PHY (Experiments)
Board: Sindh Board
Language: Urdu/Hindi for explanation & English for writing
XI - Physics (Experiments): [ • XI - Physics (Experime... ]
XII - Physics (Experiments): ( • XII - Physics (Experim... )
Let us know in comments your feedback, answer to questions asked in the video and further suggestion for the future topics.
Contact Info:
-Website: www.promotephysics.com
-Email: [e-mail]; [e-mail];
-Facebook Page: Physics with Khan M.Affan
( / phywithkhan )
-Instagram: khan.maffan
The whole idea of delivering these online lecture is to
-Provide a free facility to those students who might not have resources to engage with well known Expensive Physics Teacher
-Place a Conceptual Teaching Trend in Pakistan.
These lectures can also be delivered to those students who doesn't have internet facility (in Pakistan), if you know any of these students let us know, we will deliver them by ourselves.
Hope you enjoy doing Physics while watching these lectures.

[@IfraMohsin-ty1qw]

SIR WE R SO GRATEFUL TO UH!! UR VIDEOS NOT ONLY HELPED US WID OUR PRACTICALS BUT W MOCKS TOO! THANKYOUUU SIR!

[@khan_affan]

🙏🏽🥺

[@nasirkhannasar2001]

kaha se ate hey yese log jo itni khobsurat video ko unlike karte hey

[@kiwiicy]

By far the most useful video 👌 i was confused about effwctive length.. your explanation cleared it for me 😊

[@chaos-c]

There is no use of changing Bob as there is no relation of gravity with mass for free fall

[@khan_affan]

Actually yes, you are right... I was discussing that point when we need to study laws of pendulum... :)

[@padmanabhasuvarna2245]

Tq sir it was very helpful.I was confused with this concept 🙏🙏

[@lonemuntazir2818]

Thanks a lot sir
May Allah bless you...

[@SK-xx9zp]

Jazak Allah...bohot acha smjhaya apne!

[@gulfjob1742]

Thank you Veryy much Sir👍🏻👍🏻👍🏻

[@sudipmaity8390]

Thanks for the video.Excellent work.

[@atifaslamatifaslam206]

Koi btaye ga mean Kase nikaly?

[@adityaadarsh698]

Very very very very very very very very very very very very very very very very very very much helpful 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍

[@VipinKumar-sz7oh]

Sir humhe samjh me aaya or ek question h ki aapne expermental valve ye but humhari 8. 67 m /sec square aarahi to isme aapne Kase nikali kya aap bata sakte h. Plz plz.

[@khan_affan]

Ye graph se nikali gayi hai... Iskay liye aap graph ki video dekh saktay hain
ua-cam.com/video/vP4wCsAAMxI/v-deo.html
But please ek baar apna graph ka method dekh liye ga, hamaray board me single point se graph ki value nikali jati hai lekin aksar jaga two points use kartay hue slope se value nikali jati hai... Maine apnay board k according single point use kiya hai...

[@gauravpandey596]

Thank you very much sir it is very helpfull vedio for my practical .🙂

[@MariaMahmoodKhan-yj7lv]

Assalam Alaikum Sir
Ya jo ap na time period nikala ha us ma time jo ap na liya ha wo mean wala liya ha?

[@khan_affan]

Walaikum Salam, no, graphical value li hai

[@user-ll1wb8so3h]

Best teacher in the world 🌍

[@khan_affan]

🙏🏽🙏🏽🙏🏽

[@syedjawadshah9716]

Sir ap entry test ki preparation ki videos upload karta han

[@NEERAJ_100]

Bahut bahut dhanyawad Bhai

[@khan_affan]

🙏 Shukriya ... :')

[@Islamic_love-q1f]

👍

[@taleemislam260]

Helpful video

[@aqibjavaid7755]

Sir how to prepare viva voce of second year.plz tell me

[@PhysicsAsaan]

For Physics Practicals visit "Physics Asaan"

[@shivangimaurya9065]

@@PhysicsAsaan ok

[@pinkdoll6674]

@khan Affan how to find mean and error ?

[@jyoti6518]

Thank you for this wonderful video ..

[@bintesiraj.1077]

Sir 105 length samjh nh ai ha.

[@maduvictor960]

Wow

[@gamechanger8831]

sir ap na 10 oscillation kew liye? our ye kaha se malom kia please guide me

[@RizwanAhmed-we9tv]

Sr thread ki length nhi change kara ga bus bob ko change kara ga har bar plzzz tell me

[@khan_affan]

Depend karta hai objective kiya hai

[@prishuuamed.]

Tq sir

[@pinkdoll6674]

mean kesey find kiya ?

[@sumaramu5344]

Sie how to find the mean

[@khan_affan]

Add all values of a quantity and divide by number of values of that quantity...

[@shivdanichaurasia3711]

Thank you sir 👍👍

[@atifaslamatifaslam206]

Sir mean Kase nikaly plz bta da???

[@RanaRana-rl8wr]

Sir ap ne simple pendulum me pehly length of string 64 likhi h phir ap ne 69 likhi h ye kya h

[@MukeshSharma-ie9yq]

Yes you are right

[@khan_affan]

Extremely sorry, that was a mistake... It is 64 cm...

[@gayatribhandari5058]

Most useful video for me

[@mehtabcooking7715]

Behtreen sir

[@aggamming8811]

How to know Standard value

[@umairameen2103]

Sir mera 13 ko practicle h plz upload kr den part 1 k

[@khan_affan]

Extremely sorry... We couldn't manage... That's why we didn't promise

[@sulaihabegam3712]

Wa alaikumsalam

[@rajmonibora4927]

Sir graph ka link?

[@khan_affan]

ua-cam.com/video/vP4wCsAAMxI/v-deo.html

[@crafts2632]

Hamaray paas 115 bhi hai tw uski value kiya hogi?

[@natashaali1125]

Thank u so so so so much

[@IRSHADKHAN-tn3vn]

Thanks sir ! it is very useful video .

[@sharadrajpoot4441]

Amu se ho bhai kya

[@amleeeeef]

wlang caption I can't understand 😭

[@humaraarshad4384]

ohh sir ap kia kr rhy hain itna legend teacher or college level no sir no
its not fear please upload university level lectures and M.phil also

[@khan_affan]

🙏 Shukriya ... :')
We will Inn sha Allah... that need a lot of preparation to do...

[@ibadacademy842]

Sir mean kaisa lata hain

[@yasir8621]

Sir plz Sare practical karwa dein 1st year ke physics ke

[@khan_affan]

Aap k kon kon se Practicals hain mujhey batao... I'll try to upload maximum...

[@yasir8621]

1)Vernier calliper
2)micrometer screw gauge
3)to verify laws of simple pendulum
4)to determine refractive index of water by concave mirror
5)to determine the focal length of given convex lens by two pin no parallex method
6) to determine the frequency of A.C supply by melde's apparatus
7) to determine the velocity of sound at room temperature and at 0 Celsius by resonance tube
8) to determine the refractive index of material of glass slab by method of real an apparent depth

[@khan_affan]

Or Practical kab hai?

[@yasir8621]

22 June

[@khan_affan]

Extremely sorry dear... But you can also visit channel physxone... Unho ne bhi practicals upload kiye hain achay... Uskay elawa agar koi problem ho to you can feel free to discuss anything regarding practicals

[@teslaglobbin3546]

How to find mean

[@bhurishing9001]

Ye bina graph ke nhi ho skta kya sir

[@khan_affan]

Different curricula me different way se hai, kahin without graph bhi karwaya jata hai

[@user-ct5fu7xg4y]

Sir mean kaisa malo um Kat the sir

[@khan_affan]

Jitni terms hoti hain unko plus kar number of terms se divide kardetay. Yahan 2 terms hain ko plus karkay 2 se divide kardein

[@hrithikplanet6030]

Jara jor se bolo sir
Sunai Nahi deh Raha thikse

[@crafts2632]

How to calculate mean time ?

[@thejoker0262]

(t1 + t2) / 2

[@mssmaria1704]

Thanks

[@mastolingikirio8263]

Can you please 🙏 speak English?

[@UchihaWeb3]

Sir ye pendulum ki length apne aap kaise badh rhi he

[@UchihaWeb3]

Please reply

[@khan_affan]

Animation lagai thi... Sorry for being too late...

[@shaurya1843]

Graph link do

[@khan_affan]

ua-cam.com/video/vP4wCsAAMxI/v-deo.html

[@kingleoxgaming100]

Graph ka link

[@khan_affan]

ua-cam.com/video/vP4wCsAAMxI/v-deo.html

[@shafiquejanjua1095]

Graph ki video Ka link send ka da

[@khan_affan]

ua-cam.com/video/vP4wCsAAMxI/v-deo.html

[@shafiquejanjua1095]

@@khan_affan Thanks

[@ramniwasmeena4854]

Calculation toh show karo

[@khan_affan]

These are given in graph video
ua-cam.com/video/vP4wCsAAMxI/v-deo.html

[@khan_affan]

Sorry for late reply dear :(

[@yasharthsingh1071]

Sir graph

[@khan_affan]

ua-cam.com/video/vP4wCsAAMxI/v-deo.html

[@nuellajae8793]

Speak english

[@uzairsiddiqui7065]

sir mera erro 9.8 something aya ha

[@khan_affan]

Fine, less than 10% error hona chahiye... But try to improve ... aap dekheingay error nearly 2% ayega... Good Luck :)

[@dipengejacob6886]

U explaining only for yourself not to help people's 😕

[@khan_affan]

Sorry if you find it this way... Please elaborate your issue in detail so we may help you...

[@Islamic_love-q1f]

👍