assalam u alaikum sir ksy hai ap mujy pehly phy smjh nhi a rhi thi but send up qareeb a gy tu mainy projectile smjhna tha ap ki video dehki tu mujy bhut achi smjh ai hai thanku sir
Assalam u alikum Sir i have a question If we aren't consider the height in distance cover jese wo stop nhi hua to hm consider nhi kr rhe k is ne koi verticle motion cover kia hai phir is trhn to g k case mai bhi nhi consider krna chahiye like wo under action of gravity wapis aa to gia so aren't we suppose to take value of g positive? In case of time of flight Ya aik posibility ye bhi ho skti hai k because we cant't take time negative thats why we have taken g negative?
Sir aapka boht hi piyara Andaz ha smjhany ka fan ho gya apka Mai to lekin ap na height waly topic main end py mistake ki ha (vi²sin²@/2g ) ye ana tha Waha pr end wali line
Ager khe to likhne hn otherwise nai. Some times derivation nai just cases k baare mn pooch leta To shuron wali derivation ni krni Just cases wali krni h
Sir time of flight main vertical distance zero hay Tu height of projectile main bhi TU zameen sa body ko project Kia tha aur wo zameen per hi giri thi TU us main bhi TU vertical distance zero hona cahhaye???
Sir height of projectile ki diagram main jab projectile upward ja rhi hay tu us ka y component decrease hota hay lakin x component constant rehta hay kia upward aur downward ata hoya??
Explanation HEIGHT OF PROJECTILE: y is lia late hain because Height ka relation Y ke sath ha is lia Vi ham Viy lan ga TIME OF FLIGHT: yad Rakh lain ke is ka relation bhi kahin na kahin height ke sath ha because Wo Hawa me hi rahta ha is lia ham is me bhi Vi ko Viy lain ga....
Sir aise to height of projectile main bhi distance zero hona cahye jaise time of flight main hay zero sir mojhe is bat ki samjh nhi ayi kindly explain kare
Rukta dono mn ni h Main Keh ra flight of projectile main hm calculation k liye poora path lete hn Jb k height of projectile k liye half path Kyun k hmain iss cheez se Matlab h kitna ooncha gya Aur jb hm height ki baat krte hn phir hm y lete hn k kitna ooncha gya Aur flight mn Jb hm ne projectile throw Kiya aur wo wapis Zameen pe aaya to ap bta sakte ho k uss ne horizontal kitna distance cover Kiya Neeche girne k baad ager ap se koi pooche k btao ab iss waqt wo kitni height pe h to ap to yahi kahain ge na k uss ki iss time koi height ni h Kyun k wo Zameen pe girr chuka h Iss liye hm kehte hain k vertical distance zero h
Sir your teaching method is amazing 🎉❤
Sir your way of teaching is amazing🥰🥰
Your way of teaching is really unparalleled, Thank you sir.
Thank you so much sir ❤️ap n hmara physics ka safar asan bna dia 😁
Masha-Allah Alhamdulilah every thing is clearly explained ❤
yes
I can easily understand physics by taking your lecture
Y r the greatest father of physics.
😂😂😂
@@DaniyalKhan-lz9pl🙄🙄🙄🙄
@@SaadJaved-kd9bd 😒
Bas ker over acting😂😂😂😂😂
@@CGGaming1177 hhhhhh 😂
You are the best teacher sir thank you so much 😊
m
Outclass method ❤
Your lacture blowing student mind
Mashallah sir❤
Allah pak app ko salamat rkhn or mazeed kamyabiaan atta frmain 🎉
Ameen jazak Allah
Wonderful❤ sirr
sir ap ka koi jvab nhi itna shi samjhatay ha🤗
Sir....I don't have words to explain....but great work...your teaching style worths beyond anything...❤❤
Jazak Allah
Sir g you is very good and beautiful may Allah bless you and May you live long
Ameen jazak Allah
Nice video sir g ...thanku so much for help🙃🙃
Jazakallah sir nice teaching method
Thank you sir Apne hmara physics ka safar asan bna dia
Mujha mera klg k teacher k smjna pr smjh ni aya pr ap. na waqi m hlwa kr dya projectile ko Thank you sir allha apko kush rkha❤
Mind blowing lecture❤❤❤❤
You are great Sir g tusi ta great ho
Thank you sir boath acha samjhya ap ny 👍
Jazak Allah Sir ❤
Nice method
Today is my phy test
Thank u sir!😭😭❤❤
Great 👍 work love u sir g
Best lecture ❤
Thanks video is helpful 👍🎉
Valuable lectures ✅
assalam u alaikum sir ksy hai ap mujy pehly phy smjh nhi a rhi thi but send up qareeb a gy tu mainy projectile smjhna tha ap ki video dehki tu mujy bhut achi smjh ai hai thanku sir
Walaikum salam
Jazak Allah 😊
thanks sir you help me a lot in clearing my concepts
sir thank you app bohat acha samghaty ha😇
Thank you so much sir!
Sir you are very amazing😊😊
hearty compliments t0 you sir thank you🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰
Very interesting lecture ❤️
Thankyou so much Sir! We're all so grateful that you exist, you've made physics sm easier
Thnx sir❤❤
May Allah bless app always ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Best professor
Thanks ❤Sir G
Thk you sir
Thank you sir for making this topic easy 🙂
Thank you sir
Kamal 👌👌
asslam o alikum sir clear picture nihi ha
thank you sir....for the lecture 😊
Are you in first year
Yes
Yes
Thank you sir.😃😃
❤❤❤❤❤❤❤❤❤
You are the best teacher
sir outstanding lectures
Too good
Father of physics sir g..... Great leacture
th-cam.com/video/E0-ccc9Y12s/w-d-xo.html
Very good method sir
superbbbbbbbbbbbbbb🎉❤
Thank you very much sir g ..❤
Im your regular student ❤
Masha Allah
Jazakallah ❤
❤❤❤ thanks
Sir Please BS k Exercise numericals k b video lecture upload kre
Mash Allah sir your are Life of students
Sir share the important question paper point views
Thank you sir great lecture
Mashallh sir very nice Method sir hamara ak question hamy kisa pata lag jayge ki sin teta is one kab ayige topic Rang of fight
Assalam u alikum
Sir i have a question
If we aren't consider the height in distance cover jese wo stop nhi hua to hm consider nhi kr rhe k is ne koi verticle motion cover kia hai phir is trhn to g k case mai bhi nhi consider krna chahiye like wo under action of gravity wapis aa to gia so aren't we suppose to take value of g positive?
In case of time of flight
Ya aik posibility ye bhi ho skti hai k because we cant't take time negative thats why we have taken g negative?
Good sir
Thank you so much sir
Kmall sir g
Thanks so much
Y we use 2nd eq in time of flight?
Sir time of flight x component ko use krta howa find kr skta ha means x component kuo use nhi kiya
Sir mcqs bata da
th-cam.com/video/E0-ccc9Y12s/w-d-xo.html
sir if the angle of projection of the projectile is zero then what is its maximum height
If angle is zero There will no hight bcz it moves in one dimension and projectile is two
dimensional motion
Hight K formula ma put kr k bhi Dekh lo
Sir ne isko raata nahy lagaya tha😂😂😂😂
❤❤❤❤
thanks
At what angle of projection Range is equal to Maximum Range by 2???????
Maximum range to 45 degree pe hoti h
Aur
Range height k equal 76 degree pe hoti h
Sir aapka boht hi piyara Andaz ha smjhany ka fan ho gya apka Mai to lekin ap na height waly topic main end py mistake ki ha (vi²sin²@/2g ) ye ana tha Waha pr end wali line
Yes square miss ho gya.
@@physicskasafar Sir kia Elastic collision in one dimension Wala question agr long aay to isky cases b Sath likhny ho gy?
Ager khe to likhne hn otherwise nai.
Some times derivation nai just cases k baare mn pooch leta
To shuron wali derivation ni krni
Just cases wali krni h
@@physicskasafar Velocities ko b derieve krna HOTA ha kia after collision wali ya rehny dain?
No need
4:33 you forgot to put sqaure on sin0
Marvelous 🎉🎉🎉
Thx❤
th-cam.com/video/E0-ccc9Y12s/w-d-xo.html
Hi ❤
Sir PlZz solve a numerical...
A person can throw a stone to a maximum distance of 100 m .the greatest height to which throw the stone is?
Assalam o alikum sir how are you
Walaikum asalam
Allah ka shukar
Proper lectures uploaded plzzz?
Smjh ni aai Kya Keh re hain?
@@physicskasafar sir main keh rha hun kindely apny sab lectures 1 st year ky upload krein ap buhat acha samjhaty hain❤
Dear Meri koshish hoti h k Roz upload karon
April tk In Sha Allah complete ho jain gi
@@physicskasafar sir physics ke samjh aap ke sirf aati 😔🙂hamary exams bhe hain 18 june ko ap guess bhe krein gy na send?
Jazak Allah 🙂
Hn g In Sha Allah zaroor
Sir jb dono angles ka sum 90 ho ga tu hi range equal ho gi otherwise nhi???
Hn g bilkul
Wow
Live class kis time aati h sir
Live class ni leta
@@physicskasafar thik h sir
Sir time of flight main vertical distance zero hay Tu height of projectile main bhi TU zameen sa body ko project Kia tha aur wo zameen per hi giri thi TU us main bhi TU vertical distance zero hona cahhaye???
Uss mn hm sirf initial se maximum height tk ka dekh rahe Hain
Height se neeche la hi ni rahe usse
In simple words
Projectile ki motion ka half path
Sir sin pr square ni ay ga final formula of height ma
Nai lgaya mene🤔
Sir height of projectile ki diagram main jab projectile upward ja rhi hay tu us ka y component decrease hota hay lakin x component constant rehta hay kia upward aur downward ata hoya??
X component throughout constant hi rehta h
Sir velocity is constant so why components
Only x component of velocity is constant
Not y component
Okay thanks sir G
Sir hum Y components hi kiyun hein rhy hein khas krr time of flight my ?
Explanation
HEIGHT OF PROJECTILE: y is lia late hain because Height ka relation Y ke sath ha is lia Vi ham Viy lan ga
TIME OF FLIGHT: yad Rakh lain ke is ka relation bhi kahin na kahin height ke sath ha because Wo Hawa me hi rahta ha is lia ham is me bhi Vi ko Viy lain ga....
Ser time of flight m acceleration ki value negative q ha? gb wo oper jae ga to - hogi value or jb neecha ae ga to + hogi value.
Initial values le re hain hm.
2nd equation of motion main initial velocity lete Hain
Sir time of flight main wo maximum height per for a second rukta tu hay??
Hn g
Time of flight mn projectile ka complete path hm lete hn
Lakin ap na kaha wo nhi rukta is lia us ka vertical distance 0 hay
Sir aise to height of projectile main bhi distance zero hona cahye jaise time of flight main hay zero sir mojhe is bat ki samjh nhi ayi kindly explain kare
Rukta dono mn ni h
Main Keh ra flight of projectile main hm calculation k liye poora path lete hn
Jb k height of projectile k liye half path
Kyun k hmain iss cheez se Matlab h kitna ooncha gya
Aur jb hm height ki baat krte hn phir hm y lete hn k kitna ooncha gya
Aur flight mn
Jb hm ne projectile throw Kiya aur wo wapis Zameen pe aaya to ap bta sakte ho k uss ne horizontal kitna distance cover Kiya
Neeche girne k baad ager ap se koi pooche k btao ab iss waqt wo kitni height pe h to ap to yahi kahain ge na k uss ki iss time koi height ni h Kyun k wo Zameen pe girr chuka h
Iss liye hm kehte hain k vertical distance zero h
Ksay o sciencedan sahib
Allah ka shukar haidar Bhai ap kese hain
Sir yeah formula maximim height ka lia hay H= vi ^ 2 sin^2 theta divide by 2 ga minimum height ka lia kia formula hta hay
Angle of projection change kr dain
sir time of flight main g negative kiun hai?
Minimum se maximum height tk jaate hue uper ja re hn iss liye.
Initial wali sb cheezain li hn iss mn
Gfff
Thanks sir ❤❤
Thank u so much sir