12 constraint motion | best trick | IIT JEE-NEET class 11

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sachin sir physics

sachin sir physics

Күн бұрын

#sachinsirphysics
Hey bachha party😊🙏
This is #lovjee video
And in this I have discussed about the problems based on constraint motion
string constraint motion.
in this you will see the quick view of solution..
You can follow me on unacademy too
unacademy.app....
Instagram I'd
Sachin_sir_physics
Click on this given link to get the full video lecture of class 12 physics and class 11 physics ..
• A.c current | physics ...
• Electromagnetic induct...
• Ray optics | physics c...
• wave optics| physics c...
• Magnetism and matter |...
• semiconductor devices ...
• Moving charge and magn...
• Electric charge & elec...
• current electricity |c...
• Electrostatic potentia...
• Nuclei | physics class...
• atoms | class 12 physi...
• communication system| ...

Пікірлер: 126
@tamannasweet7224
@tamannasweet7224 5 жыл бұрын
Awesome questions of Awesome TEACHER.... Really very helpful questions SIR Bde Vala Thanks
@shrikulkarni1560
@shrikulkarni1560 4 жыл бұрын
Tq soooooooo much sir I was searching a teacher like u sir.. who doesnt require intelligence for competative rather a Intelligence for excellence ....tq sir
@shantisahani5423
@shantisahani5423 3 жыл бұрын
Ab to bhaukal machayenge bs... Thank you sir
@udaysingh6951
@udaysingh6951 4 жыл бұрын
Garda macha diye sir..😇
@shameelacp9415
@shameelacp9415 4 жыл бұрын
Sir,would u plz tell me 'y V=20 Cos 53 is not applicable' in English,sir..?..
@nidhibhatt6387
@nidhibhatt6387 5 жыл бұрын
Aap ki video se sare doubts clear ho jate hai sir thank you so much
@dipaklaheru6366
@dipaklaheru6366 5 жыл бұрын
Sir exercise and example bhi karaiye std.12 ke
@Dark_Rider.
@Dark_Rider. 3 жыл бұрын
Really USEFUL AND CONCEPT CLARITY VIDEO...
@himanibansal620
@himanibansal620 2 жыл бұрын
Level one me maaza aa gaya bro
@sjsurya3375
@sjsurya3375 3 жыл бұрын
i feel like crying for u sir , we r always there for u.... one day ill definitely serve u financially and express my gratitude towards uuuuu . thank u so muchhh
@sourav3209
@sourav3209 5 жыл бұрын
Sir dual nature of radiation ka question nehi ban raha hay,,, help please😫🙏🙏
@AnuragYadav-wi1jc
@AnuragYadav-wi1jc 5 жыл бұрын
Cricket me Sachin Tendulkar❣️ aur phy me Sachin sir❣️ ...... Agree?? Both are may fav n best
@kashishgupta8578
@kashishgupta8578 5 жыл бұрын
Aur Math m PRANAV PANDEY... AGREE?
@achalsingh5473
@achalsingh5473 4 жыл бұрын
@@kashishgupta8578 Mohit Tyagi
@erfaankhan816
@erfaankhan816 4 жыл бұрын
Ashish kumar lets learn
@kundankumar-oy5gj
@kundankumar-oy5gj 4 жыл бұрын
Sir Aapne Bola tha ki if we write 20cos53° then it is wrong statement aur example no -6 Aapne bhi usi statement se solve Kiya ?????
@rohitsah3771
@rohitsah3771 4 жыл бұрын
Sir i are absolutely awesome......sir i am a bio student so can u plse make videos on the chapters of maths that are required to solve physivs numericals👈
@ShivamSingh-wq4rd
@ShivamSingh-wq4rd 2 жыл бұрын
Sir pulley ke last question me 6 ko downward nhi le sakte h Mne solve kiya lakin answer nhi aaya Kya 6 ko upward lena must h🤔🤔🤔🙄🙄
@suspicious_thinker28
@suspicious_thinker28 4 жыл бұрын
Very best explanation. Thnx a lot 4 this. U r amazing sir 🙏🙏
@samapikasamui3859
@samapikasamui3859 4 жыл бұрын
Thanks sir.....for help me to remove my doubt ...of this chapter
@Pndv603
@Pndv603 2 жыл бұрын
9.54 wala concept acha tha 👌👌
@himanshushaw5258
@himanshushaw5258 5 жыл бұрын
Electromagnetic induction example 6.8 thoda explain kardijeye sir
@shaikhumar6275
@shaikhumar6275 5 жыл бұрын
Thank. U soooooooo much sir 🙏🙏🙏 sir aap plzz neet strategy per video banaiye plz aap kabhi to live aaeye sir
@manojjaiswal9049
@manojjaiswal9049 4 жыл бұрын
String ke or questions solve karaie .....
@harmansingh6951
@harmansingh6951 Жыл бұрын
Thanku bhaiya u cleared my doubt, I was studying motion under constraints from PW but couldn't understand why 'v cos 53 = 20' not '20 cos 53 = v' I was kinda confused because I couldn't understand much there but after scrolling through the Google for hours I finally found your channel and this video where you cleared my doubt. It was about the dirc where it was remaing on x plain but I though we have to use the same way we used for river boat problem where object is moving with Velocity is between X and Y axis
@shobhitarts7782
@shobhitarts7782 4 жыл бұрын
U r really great teacher
@syedsurratqadiri4122
@syedsurratqadiri4122 3 жыл бұрын
Thanks from Kashmir , Sir
@shivampandit1321
@shivampandit1321 5 жыл бұрын
Sir if possible please complete whole ncert class11th for beginner so that in school we perform good .Also mention which part is other than NCERT or for competition humble request🖖🖖🖖🖖🖖🖖
@shivangikumari8667
@shivangikumari8667 3 жыл бұрын
Woh Jo aapne 11.57 triangle wale method use Karke kaise angle find kiy hai .......sir jab v aap yeh comment padhe mujhe ans bta digiye gaa .... please sir reply jrur Kar digiye
@ayushisrivastava973
@ayushisrivastava973 4 жыл бұрын
You rocked sir
@sangitapawar3890
@sangitapawar3890 4 жыл бұрын
Wow sir., kya padhate hai
@imusics.musics707
@imusics.musics707 4 жыл бұрын
Sir mujhe abhi bhi doubt hai 11:11 me , usme 1st nahi aana chaiye . Plzz reply sir if u can see my comment🙏🙏🙏🙏
@anilsharma09azaz
@anilsharma09azaz 3 жыл бұрын
11:11 mein bhut doubt as raha hai sir kuch samajh nahi aaya kii 1st Waals statement galat kyuu haii issse Purra chapter kharab hoo jaayegaa sir please acche see explain kar dijiye aapne yaad karne kee liyee trick Bata dii Lakin voh baat nahi sir agar aapne mere comments dekhe Hoogge toh pata lagegaa kii aapki bhut saari video dekhta hoo saath mein concept of physics bhi lagaata hoo please issue explain kar dijiyee
@themirage6223
@themirage6223 5 жыл бұрын
(Sir I have one doubt ..but not from this topic video ....I hope u vll clarify my doubt & thanks in advance for it ) *While deriving expression for the electrical conductivity for semi conductors we don't take acceleration as in case of expression for metals ..Why? Since there are also electrons n also movement also occurs & drift velocity is there but not acceleration in case of semi conductors ..what's the reason for it ? Why we need to take acceleration while deriving for conductors(metals)?*
@medicallife546
@medicallife546 3 жыл бұрын
Sir V value kaise solve kiya? In ex 3
@anjaliarun5899
@anjaliarun5899 4 жыл бұрын
U r such a amazing teacher and I just love ur teaching skill☺️☺️
@alien7300
@alien7300 5 жыл бұрын
Love u sir bhut acha pdate ho ap mein apki regular student hun Love frm Uttrakhand 😘😘😘😘☺☺☺
@alien7300
@alien7300 5 жыл бұрын
Thanks sir for replying and waiting for next video love u sir😍😍
@MemesGod0
@MemesGod0 Ай бұрын
Sir iska matlab vb resultant he unka
@gyanendu02
@gyanendu02 5 жыл бұрын
A case is there where potential difference between two parts of wire is zero ,,but current is flowing .How sir
@navyainturi6072
@navyainturi6072 4 жыл бұрын
Thank you very much sir for helping us to get more marks in physics and teach us how to love the subject
@raghavagarwal1614
@raghavagarwal1614 5 жыл бұрын
Thanks sir.... I get motivated seeing ur dedication towards us.... Sir thank you... For increasing love for physics... Thanks sir!!
@yaar2forever304
@yaar2forever304 5 жыл бұрын
sir plzz 12 ka revision kra dijiye 1st book in ncert
@xaibrahim2593
@xaibrahim2593 Жыл бұрын
LOVED ITTTTTTTTT
@riturajvanshi2027
@riturajvanshi2027 5 жыл бұрын
Thanks for this video sir
@fibovolume
@fibovolume 4 жыл бұрын
Sir I guess you've missed to add this video in the playlist of nlm... Had to search a lot to find it...
@gyanendu02
@gyanendu02 5 жыл бұрын
Sir what is tension method for solving pulley constraint
@kjcreation7703
@kjcreation7703 5 жыл бұрын
Thnq so much sir
@fuzailahmad00786
@fuzailahmad00786 4 жыл бұрын
Thanks lot sir .! Yr video is helpful ‼️ concepts clearing 🖇️
@Moneylove485
@Moneylove485 Жыл бұрын
Thank you sir 🤩🤩🤩🤩
@HeavenWolfGaming
@HeavenWolfGaming 2 жыл бұрын
thanks sir so much m piche 2 din se 2cos30°=v and vcos30°=2 me confuse ho rha tha then i found you
@lavanyasenthilkumar3178
@lavanyasenthilkumar3178 5 жыл бұрын
Sir please upload videos of mechanical properties of fluids
@shekharchaudhary2200
@shekharchaudhary2200 3 жыл бұрын
Appreciable
@themirage6223
@themirage6223 5 жыл бұрын
Sir plz make videos on properties of lattice waves ,phonons
@gyanendu02
@gyanendu02 5 жыл бұрын
Thankyou sir for your quick response
@positivevibes7442
@positivevibes7442 4 жыл бұрын
Sir i dnt understand y u started from pulley rather then vectors at vedantu ?????? Plz reply , uh didnt even show us strategy for all months for 2021
@neetbio4881
@neetbio4881 5 жыл бұрын
Awesome video sir
@pcbmvideoslectures8329
@pcbmvideoslectures8329 5 жыл бұрын
Nice sir
@maheshmishra1373
@maheshmishra1373 3 жыл бұрын
Awesome explanation ❤️🙏
@priyanksharma4043
@priyanksharma4043 5 жыл бұрын
Amazing trick sir, it will help alot
@n.rameshbabu2368
@n.rameshbabu2368 4 жыл бұрын
Super Sir. But please explain in English language Sir...
@yashraj5080
@yashraj5080 4 жыл бұрын
I'm your new subsriber sir . Love the way u teach
@rajatsahu9313
@rajatsahu9313 5 жыл бұрын
Sir aapke unacademy k live classes ki offline video nhi mil rhi hai I have missed some classes can I watch them
@manojjaiswal9049
@manojjaiswal9049 4 жыл бұрын
It's really helpful
@kashishsharma8864
@kashishsharma8864 5 жыл бұрын
Sir, it's an amazing and beautiful video.😍
@rishiraman998
@rishiraman998 3 жыл бұрын
great lecture sir
@Sakshi-xo2jw
@Sakshi-xo2jw 4 жыл бұрын
majja aa gaya sir ji💯💯💯
@avneetsingh1341
@avneetsingh1341 4 жыл бұрын
amazing explanation 😍
@satyam_art_369
@satyam_art_369 5 жыл бұрын
Sir please make video for diploma engineering students
@sumitthakur5110
@sumitthakur5110 5 жыл бұрын
Sir plz answer bta dijiye is question ka Qs......How the coefficient of friction between a body and its surface changes if the mass of the body is doubled..??
@ariz8298
@ariz8298 5 жыл бұрын
it wont change . the max friction acting on it may change but coefficient of friction always remains the same and can never be changed . (max friction = weight * coefficient of friction )
@Jugaad4Bio
@Jugaad4Bio 5 жыл бұрын
sir pls upload fluid mechanics🙏🙏🙏🙏🙏
@harshadadhamdhere8105
@harshadadhamdhere8105 5 жыл бұрын
Which channel or Tutor should we refer for 12th maths?
@gouravsirmotivation527
@gouravsirmotivation527 5 жыл бұрын
maths with pk class 12th maths
@baburam1317
@baburam1317 4 жыл бұрын
Best
@adityavikram3592
@adityavikram3592 5 жыл бұрын
From thermodynamics Why could heat not transfer from cold to heat object
@kashishsharma8864
@kashishsharma8864 5 жыл бұрын
@aditya vikram because it requires a lot of energy to transfer heat from cold to hot object.
@adityavikram3592
@adityavikram3592 5 жыл бұрын
@@kashishsharma8864 thanks a lot
@erfaankhan816
@erfaankhan816 4 жыл бұрын
Great sir
@harshadadhamdhere8105
@harshadadhamdhere8105 5 жыл бұрын
Elasticity ch ka explanation nhi hai kya?
@Amiable__here
@Amiable__here 5 жыл бұрын
Thanks sir i am from jnv kanpur bahut mast h
@Amiable__here
@Amiable__here 5 жыл бұрын
Plz
@trashguy9762
@trashguy9762 5 жыл бұрын
sir questions video bhi upload krte rha kro ...
@abhishekpandit9596
@abhishekpandit9596 4 жыл бұрын
Maza hi aa gaya
@karmanyaagnihotri705
@karmanyaagnihotri705 5 жыл бұрын
Sir plz make video about steam engine for bsc 1st year....🙏🙏🙏
@Chaloduniyaghumtehai10
@Chaloduniyaghumtehai10 5 жыл бұрын
Telegram pr kse join kate
@bhabendradeka2580
@bhabendradeka2580 4 жыл бұрын
Thanks sir
@davi_750
@davi_750 5 жыл бұрын
Thank you Sir Ji🙏☺
@trashguy9762
@trashguy9762 5 жыл бұрын
thankyou sir i was waiting for this ..
@sagarchhikara8055
@sagarchhikara8055 5 жыл бұрын
Sir is perfect marriage material
@xxghosteye_007
@xxghosteye_007 3 жыл бұрын
1000th like
@swatitiwari4307
@swatitiwari4307 4 жыл бұрын
Thanks sir.....
@riturajvanshi2027
@riturajvanshi2027 5 жыл бұрын
Sir kinematics kb krayenge
@Brajendra_Singh0802
@Brajendra_Singh0802 5 жыл бұрын
Sir plz 11 ka syllabus jaldi khatam karwaiye .. Sir mechanical properties of solid and fluid start karwaiye sir
@lender8865
@lender8865 5 жыл бұрын
Thank you
@Itssscgirlneha
@Itssscgirlneha 5 жыл бұрын
Sir aapki live class utube pr ni aati???????
@45_nrupathungaaradhyas
@45_nrupathungaaradhyas 4 жыл бұрын
5:31 😅 26:56😂😅 true sir
@swornalatahota6434
@swornalatahota6434 Жыл бұрын
Sir I m suchitra your old student. Do you still remember me?
@Chaloduniyaghumtehai10
@Chaloduniyaghumtehai10 5 жыл бұрын
Sir new Ch kB suru karoge
@adityasherade9553
@adityasherade9553 3 жыл бұрын
Sir 29:50 calculation mistake X=39 Not . 39/2
@Itssscgirlneha
@Itssscgirlneha 5 жыл бұрын
Sir ac chaptr ke numericl kra do🙏🙏🙏🙏🙏🙏plzzzzzzz
@veeramaurya6411
@veeramaurya6411 5 жыл бұрын
Sir ap live kb aate ho?
@devdesai1157
@devdesai1157 5 жыл бұрын
Waah sir
@Usualgaming-7788
@Usualgaming-7788 5 жыл бұрын
Sr thode question bi diya kro
@alainavincent6465
@alainavincent6465 5 жыл бұрын
Sir l don't know hindi language so please explain more in english
@Sadhak_Bhai
@Sadhak_Bhai 3 жыл бұрын
I think sir, here 20Cos53 would be 20
@shashwatyadav1525
@shashwatyadav1525 5 жыл бұрын
Sir please upload some miscellaneous questions because it will help us to develop an intuition that in which questions we have to apply certain concept.
@anilsharma09azaz
@anilsharma09azaz 3 жыл бұрын
10:39 hameshaa real hii lenaa haii vohh reality mein chal raha haii
@snigdhadwivedi599
@snigdhadwivedi599 5 жыл бұрын
Lvv u sir
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