XI_68.Gravitation,Variation in accln due to gravity

  Рет қаралды 208,120

Pradeep Kshetrapal

Pradeep Kshetrapal

Күн бұрын

Пікірлер: 198
@PhysicsWallah
@PhysicsWallah 8 жыл бұрын
regularly going through all your years ,you have evovled so much sir
@orbtaomemes560
@orbtaomemes560 6 жыл бұрын
sir aapbhi yahan padhe hokya
@atulsaraswat4306
@atulsaraswat4306 6 жыл бұрын
Sir you are also an amazing teacher
@sakshamdobriyal9952
@sakshamdobriyal9952 6 жыл бұрын
Yeah he is one of best physics teacher in India....all of his concept are crystal clear🙋
@rishimishrq9384
@rishimishrq9384 6 жыл бұрын
U are also best
@kumarparth4066
@kumarparth4066 5 жыл бұрын
Sir ab tho apke 1st subscriber Ho gye
@loyalindia6557
@loyalindia6557 5 жыл бұрын
Incredible experience
@anilsharma-ev2my
@anilsharma-ev2my 4 жыл бұрын
Show all physics constant for Delhi So we found our destination easily
@naveenk2524
@naveenk2524 9 жыл бұрын
your'e an excellent teacher . .sir . you have made gravitation easy for me . god bless you .
@thomasvarughese647
@thomasvarughese647 8 жыл бұрын
very nice teaching...Sir..Thank u...itne aaram se...liked it..
@jayshreedas3889
@jayshreedas3889 8 жыл бұрын
thank uuuuuuu soo much sir........!!! ur truly great................ a big salute to uuuu ur a real hero for us....,,,,u r helping so many children free of cost keep it up......
@mishranitin75
@mishranitin75 10 жыл бұрын
sir please seprate video for important numerical problems for PMT and IIT entrance!!
@somyatiwari1
@somyatiwari1 11 жыл бұрын
sir u r the best teacher of physics i had ever seen..thnq so much..sir becoz of u my concept of physics is being cleared to a great extent..thnq so much sir for ur great support
@_parulagarwal
@_parulagarwal 12 жыл бұрын
sir, please let me know if your notes are available and how can i get access to them . i really like your way of teaching .i will be highly obliged if you reply and tell me how to get your notes .i will post the necessary information for this regard. i need them sir. i am in class 11th .
@Hahahubbbbb
@Hahahubbbbb Жыл бұрын
Apka selection hua kya?
@abhishekpandey1829
@abhishekpandey1829 7 жыл бұрын
Superb lecture sir and great starting tune
@geetikahindu
@geetikahindu Жыл бұрын
Verrry very nice lecture ab jakr ye comcept smjh aya thanku so much for this great lecture
@panchamsharma6995
@panchamsharma6995 8 жыл бұрын
thanku so much sir.....u teach fabulous....... my school teacher teaches very bad.....even I don't have any tuition .....sir. kaash aap hamare waha tuition padateee......
@kushibhati7040
@kushibhati7040 7 жыл бұрын
me too
@sheetal5664
@sheetal5664 7 жыл бұрын
I can understand, the same situation is here also
@piyushtripathi8212
@piyushtripathi8212 8 жыл бұрын
Sir u r great because u does the things as simple as possible.U have generated mine interest towards people physics. -Anany Tripathi ,SO Piyush Tripathi.
@RyzenGamerZ
@RyzenGamerZ 5 жыл бұрын
Sir thankz a lot for helping... Sir you are providing quality education....for free...at finger tips....any doubt I approach your channel..... Great salute to you sir .... Best teacher ......👍👍👍 THIS VID IS UPLOADED WHEN I WAS STUDYING IN 5TH CLASS.... NOW IT HELPED ME A LOT !!!😍2019
@crystalconceptshubham
@crystalconceptshubham 7 жыл бұрын
I will try to watch sir your all lecture. l will make my study well
@rishabhsachdev2295
@rishabhsachdev2295 11 жыл бұрын
I really like your style of teaching. They are really a great help for thousands of students.
@avhiabhigyan6227
@avhiabhigyan6227 7 жыл бұрын
One of the best physics teacher in the world
@pracchiijadhaooo1432
@pracchiijadhaooo1432 8 жыл бұрын
awesome videos sir!!!! thakxxxx... a lot for this....!!
@aphoenix1803
@aphoenix1803 5 жыл бұрын
Sir if I take square root on both side then ➕ ➖ is on both sides so there is created four conditions or they are cut to each other in effect of height
@radhatiwari5319
@radhatiwari5319 8 жыл бұрын
Thanks sir apse mujhe bahut help mili physics ko study karne me thanks a lot sir
@dakshpratapsingh2141
@dakshpratapsingh2141 6 жыл бұрын
Thanks for such of good conceptual lecture.
@khirabdhipradhan5223
@khirabdhipradhan5223 10 жыл бұрын
Superb explanation sir...your teaching made physics more n more intrstng
@lalitatibrewala7509
@lalitatibrewala7509 7 жыл бұрын
excellent explanation !
@biswajitsahu8615
@biswajitsahu8615 6 жыл бұрын
Way of teaching is great sir..... So simple and interesting
@shriramgupta988
@shriramgupta988 6 жыл бұрын
Thanks sir.Geography explaination in physics was marvellous.
@musicvdi1928
@musicvdi1928 8 жыл бұрын
very nice sir
@ramvilaschauhan476
@ramvilaschauhan476 6 жыл бұрын
Umid karata hu ki apki sadagi hi apki pahchan h Aap bahut achhe h apki language ek ek sabd real me kya batau God bless you sir u are great
@fantasyofyoutube3659
@fantasyofyoutube3659 8 жыл бұрын
sir where is ur coaching
@sukanyasaha6668
@sukanyasaha6668 7 жыл бұрын
i am very greatful to you sir. this video help me very much
@upscaspirant8795
@upscaspirant8795 8 жыл бұрын
I fight a battle everyday...against discouragement and fear.. some foe stands always in my way ...the path ahead is never clear. . .
@priyankashirore5756
@priyankashirore5756 7 жыл бұрын
Sir apki bajah se physics bahot achha ja raha hai Thank you very much
@sanandreas2765
@sanandreas2765 12 жыл бұрын
could u please teach maths?
@mandeepbhadana618
@mandeepbhadana618 11 жыл бұрын
sir jee i think there is no need to take any coaching class after seeing your video.i am very impressed by your way of teaching.i need cds of your coaching classes tought by you all the topics of physics of xi and xii.i want to be a tuter like u.
@jatingarg1932
@jatingarg1932 9 жыл бұрын
sir ap plz kepler law ki bhi dl do video
@jatingarg1932
@jatingarg1932 9 жыл бұрын
sir u are best teacher and god will bless u for teaching me for free
@VarunSharma-xl1we
@VarunSharma-xl1we 12 жыл бұрын
thank you sir...thanks a lot..!!!
@008shivam
@008shivam 11 жыл бұрын
can u give me the links for chemistry lectures
@sharmabros3636
@sharmabros3636 7 жыл бұрын
sir u r great very nice teaching sir
@meenakshithareja604
@meenakshithareja604 9 жыл бұрын
Sir u r the best teacher.............thanks for providing us with free lectures which are really awsome. May God giv u lots of happiness.
@uniqueanvesha4658
@uniqueanvesha4658 6 жыл бұрын
Absolute genius
@dilipzare6233
@dilipzare6233 11 жыл бұрын
Sneha zare thank you sir.....thanks a lot...!!!
@avnish5352
@avnish5352 7 жыл бұрын
Sir why centrifugal force not acting on equator
@simranverma2065
@simranverma2065 11 жыл бұрын
you're awesum sir........your lectutre helped me to solve my problems in just one hour...........THANX A LOT SIR!!!!!!!!!!!!!!!.
@lydiasharonjames5973
@lydiasharonjames5973 8 жыл бұрын
sir how did u get the formula for force
@nagmamalaviya7473
@nagmamalaviya7473 8 жыл бұрын
Sir woh latitude change Wale topic mai aapne sirf mrw2coslamda hi kyu liya mrw2sinlamda kyu nahi??..
@sudarshan9270
@sudarshan9270 7 жыл бұрын
very nice video lectures by u sir . regarding this video i have a question that due to effect of rotation of Earth does the direction of effective value of g changes or still remains directed towards centre of the Earth. it's not clear sir plz reply sir. some books are confusing me at this topic.
@siddharthgandhi7937
@siddharthgandhi7937 7 жыл бұрын
Sir thanks for the lecture apne bohot help ki concept samjane mein thanks sir🙏🏻🙏🏻🙏🏻🙏🏻
@SUDHARSANRathnakumar
@SUDHARSANRathnakumar 11 жыл бұрын
Thank you so much sir, you are the best teacher . There is a lot to learn from your videos. thanks again.
@aklesh67205
@aklesh67205 10 жыл бұрын
ur lecutre is so easy to understand i like ur lecture i had download most of ur lecuture which had helped me lot to me and my student aklesh sir (sir of brilliant academy)
@shubhamrajshubham1246
@shubhamrajshubham1246 7 жыл бұрын
sir you are everything to me
@rickyjovis7010
@rickyjovis7010 6 жыл бұрын
Wow love it .O my lord Jesus thanks !for. Giving sir blessing
@prakashvasan2334
@prakashvasan2334 11 жыл бұрын
Sir how much does the hd cost
@mayankkumarpant
@mayankkumarpant 12 жыл бұрын
sir would you tell anyone like u teaches chemistry and has online lectures plzzz sir its very important... for me i am in class 11th please tell the channel name on youtube....plzz reply fast anyone can answer...
@chandrashekharramgupta5007
@chandrashekharramgupta5007 5 жыл бұрын
Yeah
@Hahahubbbbb
@Hahahubbbbb Жыл бұрын
Sir selection hua tha kya?
@ayushgautam7508
@ayushgautam7508 7 жыл бұрын
sir you are genius as your academy says
@syedabdurrazzak8071
@syedabdurrazzak8071 7 жыл бұрын
Sir depth jab barte he..tab g kyu kam hota hai....plzzz give rply....
@Vijay42002
@Vijay42002 6 жыл бұрын
i haven't seen online teacher as like as you before
@AshishKumar95
@AshishKumar95 11 жыл бұрын
Aur Sir jee advance ke liye SHM pe special case discuss kijiye....before 2nd june...Thakx in advance!!!
@harshgupta108
@harshgupta108 7 жыл бұрын
My favorite chapter #gravitation# and sir your teaching make chapter better than best ... 😊😍😮p
@TWWAxcel
@TWWAxcel 11 жыл бұрын
Sir in Mv^2/r when we change v^2 to angular velocity shouldn't it be r^2w^2 ?
@harshitgupta2471
@harshitgupta2471 7 жыл бұрын
U make my concepts very clear thnx sir u teach very well
@daniel-ol3rl
@daniel-ol3rl 6 жыл бұрын
Kya mast padhathe hai sir aap
@Mohsinkhan-uy1io
@Mohsinkhan-uy1io 8 жыл бұрын
in which coaching classes ,this lecture was going on.PLEASE REPLY IT...
@nileshchavan8010
@nileshchavan8010 8 жыл бұрын
why we only divide gh by gs in case of hight of earth
@jagjotsandhu8198
@jagjotsandhu8198 6 жыл бұрын
Sir sara lecture samaj tan aa gya but is related numericals solve nahi ho rahe
@anishsiwakoti1580
@anishsiwakoti1580 7 жыл бұрын
34:01 a little bit error. You wrote formula for Gravitational force at earth's surface not for acceleration due to gravity at earth's surface. :) Thank you
@safwaanaamir7255
@safwaanaamir7255 7 жыл бұрын
Anish Siwakoti You got it right.
@ruchishukla4990
@ruchishukla4990 7 жыл бұрын
great sir
@DeepakGupta-ut9fx
@DeepakGupta-ut9fx 8 жыл бұрын
sir ! u are great ..
@bijoybenny9192
@bijoybenny9192 8 жыл бұрын
nice explanation sir
@azadbusiness9297
@azadbusiness9297 7 жыл бұрын
Well done sir
@rinaskhareem4836
@rinaskhareem4836 8 жыл бұрын
Sir, Have any change on acceleration due to gravity by the revolution of earth around sun?
@Drshahibaa
@Drshahibaa 6 жыл бұрын
God bless u sir
@wahphysics6443
@wahphysics6443 11 жыл бұрын
i thank u by touching ur feet sir for sending the notes and uploadin so good videos But sir first thing to be learnt from u is not Physics but being pa Good persson sir I truely respect u and love u
@wernergomindes2570
@wernergomindes2570 8 жыл бұрын
love this sirs way of teaching!!! he has an awesome ability to simplify any doubt..
@sachinss7093
@sachinss7093 6 жыл бұрын
saluteeeeeee sir ........htank u soooo much sir
@thugage4654
@thugage4654 6 жыл бұрын
Thanks for ur fabulous video sir but one plroblem Is there I.e. students of ur class makes so much noise therefore the sound Is not clear. ....
@sukhpreetkour9720
@sukhpreetkour9720 8 жыл бұрын
g increases by 0.5% when we go from the equator to the poles. what will b the time period of the pendulum at the equator which beats seconds at the poles ? sir please help me in solving this question.
@prakashvasan2334
@prakashvasan2334 11 жыл бұрын
wat about component of mrw2sinlambda
@altafaltaf7496
@altafaltaf7496 6 жыл бұрын
sir , you really teach amazing .Thank you so much.
@arjitaroy4792
@arjitaroy4792 6 жыл бұрын
Are these lectures sufficient for NEET preparations
@UdaySingh-xn3fp
@UdaySingh-xn3fp 7 жыл бұрын
U r great sir....Thnx a lot!!
@BavneetKaur-hq2ni
@BavneetKaur-hq2ni 8 жыл бұрын
sir u are a very fine teacher and these vedios have helped me out in many ways ,a very big thankyou for uploading these vedios
@uditagnihotri586
@uditagnihotri586 7 жыл бұрын
sir i want to ask you that in case of sphere the value of gd remains same or not
@nanajimeshran7752
@nanajimeshran7752 7 жыл бұрын
Sir vedio on acceleration due to gravity is independent on mass
@drakeparker8971
@drakeparker8971 11 жыл бұрын
sir your teaching is awesome
@ganjeegyan1215
@ganjeegyan1215 8 жыл бұрын
Sir Pradeep education has no borders. Thanks from Pakistan :)
@maddyzeeshan8960
@maddyzeeshan8960 7 жыл бұрын
wahan par bhi same books hai
@kuntidevi291
@kuntidevi291 7 жыл бұрын
Sir, one question is belong this topic that is :- certain force 'f' units is needed to produce certain accceleration in a sphere of radius r units. To produce same acceleration bin sphere made of some material of radius 2r units. Find the force required.
@Bonked101
@Bonked101 9 жыл бұрын
very nice lecture sir ty
@sukhvindersukhi5486
@sukhvindersukhi5486 6 жыл бұрын
Thanku so much sir... you are helping lots of children.. 👌👍👍👍👍😀😄
@omwadhwani1418
@omwadhwani1418 7 жыл бұрын
Thank you sir....
@ranjantripathy5932
@ranjantripathy5932 10 жыл бұрын
sir what refrence point we are taking to measure the depth or height
@aakashvashishtha1741
@aakashvashishtha1741 10 жыл бұрын
Surface
@zahidyamin1619
@zahidyamin1619 7 жыл бұрын
dear sir i dont understand about artificial gravity.plz if you have notes this chapter so plz give me.
@AshishKumar95
@AshishKumar95 11 жыл бұрын
Sir,which force is balancing the tangential component of centrifugal force?Is it friction? If it is friction then why don't we fall the one side of the earth?plz clear my doubts.
@avinashchaudhary8493
@avinashchaudhary8493 6 жыл бұрын
Sir you are great
@ujjalboruah4545
@ujjalboruah4545 7 жыл бұрын
Thank u sir .... U are the God for me sir
@umairrashid860
@umairrashid860 9 жыл бұрын
sir I am from Pakistan but I really like ur lectures gr8 sir God bless you.
@samazaidi6710
@samazaidi6710 10 жыл бұрын
can anyone please tell me how to download these lectures. i can't find any option to download
@swakshardeb7908
@swakshardeb7908 9 жыл бұрын
sir, if centripetal and centrifugal force work on a same object, then they should cencell each other, then how it is possible that centrifugal force reduce the gravity???
@alkakalia3646
@alkakalia3646 7 жыл бұрын
sir explains each and everything in detail thank you sir
@mohitanagpal3025
@mohitanagpal3025 7 жыл бұрын
thnks lotsss sir...u are of great help for students out there...keep uploading please!!
@SurendraSbabu
@SurendraSbabu 8 жыл бұрын
sir this is very nice it is very helpful to me thank you sir
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