sir you are a great teacher god bless you .During this covid 19 pandemic you have helped me a lot i used to watch all your videos of physics and proceed further with ncert thanks a lot sir for the videos
Thanks sir ji aapke Jaisa koi bhi nhi youtube pe physics padhane wala yours explanation is fabulous and free mein aapne videos upload krne ke liye thanks sir ji
Respected sir always keep maintaining closer each either from Pakistan or from india, I thankful to you sir, you provides how to teach and learn..... Love you sir from kashmir
sir, how to calculate the KE if a body of mass "m" moving with a velocity say "v" and a force (constant) acting on it ( in same direction as velocity) .
Brilliant sir. An adivce for you, make a youtube adsense account to put ads on your videos so you could earn from it too. just wanted you to know this. very thankful to you
sir i have a question sir first question jisme hame input power nikalna tha hamne usme g ki value negative kyo nhi li work done to negative hona chahiye ...🤔🤔
sir in that motorcycle case where 3 persons were sitting , work would be zero as mg*d*cos() would be zero . hence power would also be 0 . then why we are saying that power of 2nd bike is more ? (time=22.3 seconds of example )
sir in the man goes up with the cycle numerical we take total force to be mgsin theta but in the railway question we take F=mgsin theta + friction. why haven't we taken friction in the cycle ques?
💪🏻more power means to do work in less time So who is more powerful a boys who do work faster or a young person who is stronger then boy Power is related with fast or strong
sir in the man goes up with cycle numerical we take force to be mgsin theta but in the railway ques we take F=mg sin theta +friction. why have n't we added friction in the cycle ques?
Thanks a lot sir. .......your video is very help for many students. Can I promote your videos through my library ? I am a librarian in Government inter school.
I think he is the best teacher of physics I have ever seen,
sir you are a great teacher god bless you .During this covid 19 pandemic you have helped me a lot i used to watch all your videos of physics and proceed further with ncert thanks a lot sir for the videos
He is not alive
lectures are good, explanation is very good, and teaching style is very very good
Sir you are the best teacher in this world... Thank you so much..
Great sir, इतना aacha to kisi bhi coaching me nhi padhate honge
Better than anyone 🔥🔥🔥🔥🔥🔥🔥
Jitne bhi aapke lecture main dekhunga sabhi ko like toh jaroor karunga main thanks again lot 😍😍😍🙏🙏👍👍
Thanks sir ji aapke Jaisa koi bhi nhi youtube pe physics padhane wala yours explanation is fabulous and free mein aapne videos upload krne ke liye thanks sir ji
Jay Sri Ram ji
i m from pakistan
u r great sir
ur lecture is fantastic, explanation is very good, and teaching style is very very goodi easly understand that
Me too.
Respected sir always keep maintaining closer each either from Pakistan or from india, I thankful to you sir, you provides how to teach and learn..... Love you sir from kashmir
U r doing a great job sir........u made me love physicz....
Kya samjhaya hai maza a gaya
I remember in 2016 my 12th exam was near and because of him i got 84 in physics 🙏
Sir the answer of first question at 50:00 is 44kw or 44,444.4watt because the output power is 13,333watt and efficiency is 30%.
YOGA IIA life time odysseyII Right bro
sir, how to calculate the KE if a body of mass "m" moving with a velocity say "v" and a force (constant) acting on it ( in same direction as velocity) .
Brilliant sir. An adivce for you, make a youtube adsense account to put ads on your videos so you could earn from it too. just wanted you to know this. very thankful to you
+Umar Salim Ali very nice brother
Umar Salim Ali ...ads are always there in the videos
Sir you have not defined cgs and mks units of wprk and power
sir i have a question sir first question jisme hame input power nikalna tha hamne usme g ki value negative kyo nhi li work done to negative hona chahiye ...🤔🤔
Uou
you are the best teacher
sir this output-input power is not there in ncert or s.l. arora. so can i still use this method in my exams?
I thk u must use it will be easy for u if u will use
Sir at 1:00:00 already weight {mg} is given but you multiplied 9.8 {g} to weight . Sir please reply if I am right
Weight is said in kg so consider them mass 1:00:00
sir in that motorcycle case where 3 persons were sitting , work would be zero as mg*d*cos() would be zero . hence power would also be 0 . then why we are saying that power of 2nd bike is more ? (time=22.3 seconds of example )
sir in the man goes up with the cycle numerical we take total force to be mgsin theta but in the railway question we take F=mgsin theta + friction. why haven't we taken friction in the cycle ques?
sir elevator wale numerical mae agar lift upar ki bjaye neeche jaati toh kya frictional force subtract hota??
Waw Pradeep ji
💪🏻more power means to do work in less time
So who is more powerful a boys who do work faster or a young person who is stronger then boy
Power is related with fast or strong
Sir ji mujhe aap bataiye main kaisi study kru physics ki effectively i have only 5 month for neet and i take 2 drop plz reply me
Pradeep Kshetrapal thanks a lot respected sir ji
sir can power be like negetive like work done....yes it can be then y at 30:5 sec we took work done by pully '+' as well as work done by water '+'
sir this input output method is not there in ncert or s.l. arora. so can i use this method in my exams?
sir in the man goes up with cycle numerical we take force to be mgsin theta but in the railway ques we take F=mg sin theta +friction. why have n't we added friction in the cycle ques?
sir do you live near transport nagar lucknow
sir second numerical mae force=(mgsin@+muemgcos@) kue nahi liya
Sir aap kanha par teacher ho
sir which camera do u use
sir you are awesome
thanks sir.
last question ka answer kya 12*10(power 5) watt hai
Sir this video is only for boards or for competition exams also ???
Sir how sin thita = 1/53(It's tan thita)
Thanks a lot sir. .......your video is very help for many students. Can I promote your videos through my library ? I am a librarian in Government inter school.
50:45 ans is 43.6
SIR THERE YOU HAVE WROTE Sin @ =1/20 in last mathematical exercise ,but it'd be tan@=1/20 .(@=thita ,please )
Soo good sir
sir at 25:22 u said w=FV but P=FV
sir 25:50 power=F.V.
Sir aap bahut accche ho hamare lye
sir you are amezing
Nice sir ji
THANKS A LOT
sir u r adding up Umgcos() & mgsin() bt it shud be like this mgsin()-Umgcos().....mgsin()-Umgcos() shud be net fore
+MARCOS sry sir i forgot to see that mgsin()+umgcos() is total force
Nyc
Please sir increase your level of teaching. However it is good but not sufficient for neet, jee.
Khud ka level bhi increase kar le
last answer is 1.5x10^6 watt
43.6 kw
small mistake p =fv
on board hona chahiye
beat teacher forever
❤❤❤❤❤
sir at 25:22 u said w=FV but P=FV
Its not work it is power