Intro to vectors & scalars | One-dimensional motion | Physics | Khan Academy

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  • Опубликовано: 18 ноя 2024

Комментарии • 943

  • @annelegaspi3961
    @annelegaspi3961 6 лет назад +217

    He always says "I hope I helped you a little bit" but he doesn't realize how much of a HUGE HUGE help he is to everyone out here!! Thank you, Sal Khan!!!

  • @henrikhove7102
    @henrikhove7102 7 лет назад +703

    *draws in green*
    "let me just draw this in a more earth color"
    *draws in yellow*
    "there we go, green"
    But seriously, great video! Khan academy is a lifesaver for students

    • @HighHell99
      @HighHell99 7 лет назад +5

      xD

    • @mariammamamachen3515
      @mariammamamachen3515 4 года назад +3

      Wasn't it blue the 1st time though 🤔

    • @thedogdogification
      @thedogdogification 4 года назад +3

      Oh my good ness I was worried something was wrong with my monitor! But as you say, this really is a helpful video.

    • @shannenlibres2365
      @shannenlibres2365 3 года назад +3

      Is he colourblind then? That's gonna be a problem if he teaches with colors a lot

    • @jacobmark1099
      @jacobmark1099 3 года назад +1

      to me, the first one looked more like blue. The second one was definitely yellow tho lol.

  • @cwazychik
    @cwazychik 9 лет назад +1034

    does this guy know about every single concept on earth?? good teaching!

  • @Aquarithyst
    @Aquarithyst 9 лет назад +2153

    Sometimes I think that the teachers on RUclips and other online sources make things more clear than the ones at school... But that might just be me :I

    • @arondabetinarysadelt.2790
      @arondabetinarysadelt.2790 9 лет назад +73

      No that's totally true..

    • @jaxbenson3422
      @jaxbenson3422 9 лет назад +60

      100% accurate

    • @vaibhavpatil2611
      @vaibhavpatil2611 9 лет назад +20

      Tianna Woo that's the fact

    • @hiaQadeer
      @hiaQadeer 9 лет назад +69

      Tianna Woo there are reasons for this
      1- Physiologically you are charged to learn more efficiently for these videos.
      2- These are short and brief, and easy to use or follow. You are not bond to follow them on pacific schedule. And whenever you get them you are fresh mind.
      3- These teachers are making videos with passion to learn I guess.

    • @pushkarsoni8927
      @pushkarsoni8927 9 лет назад +44

      Hia Qadeer also we don't hesitate to replay the video in case we don't understand because at school this problem occurs most, we cannot replay our teachers. peers makes us hesitate.
      2. we get reply to our questions in the comment section easily i guess.

  • @sludgerat
    @sludgerat 4 года назад +140

    9 years later and he still helps people understand this kind of stuff better than a teacher can.

  • @corey5454
    @corey5454 9 лет назад +239

    This channel is literally life changing.

  • @cee9945
    @cee9945 5 лет назад +35

    This was actually so helpful. My physics teacher always goes off topic but blames us for doing bad. 🙄 she's so discouraging

  • @Dreitiquiz
    @Dreitiquiz 7 лет назад +54

    What's even more amazing is his mouse control. I can't even draw like that with a pencil.

    • @hanadi5470
      @hanadi5470 6 лет назад

      Drei Detiquiz same

    • @nicolalastella8107
      @nicolalastella8107 3 года назад +8

      He uses like a digital pencil which is connected to his mouse

    • @7audi
      @7audi 11 месяцев назад

      bro he is using a stylus you numpty

  • @RucrazyRogue
    @RucrazyRogue 10 лет назад +557

    Goodbye texbooks, hello Khan Academy!

  • @Yeiyn343
    @Yeiyn343 9 лет назад +29

    I took Physics last year as a part of my major, and I decided to just watch a few seconds of this video to see what Sal goes over (just came from Calculus derivatives videos), and...within like 1 minute, he taught Vectors and scalars so, so much simpler than how we learned in class. Thank you SO MUCH!
    SUBSCRIBED!!! I may be watching every day now! :-)

  • @danielmartens7639
    @danielmartens7639 8 лет назад +68

    U taught me more in 8 minutes and 39 seconds than my science 10 teacher taught in a week!

    • @gobbleyourface1440
      @gobbleyourface1440 7 лет назад

      lol

    • @jacobchristie5818
      @jacobchristie5818 6 лет назад

      that's because, unlike school, on the internet you can keep recording until you get it right. that's why the internet is the best learning resource.

  • @Arunp47
    @Arunp47 11 лет назад +7

    SIR! When I did physics in school I thought I would collapse from boredom. But you have succeeded in making me interested in it. I'd like to thank you not just for this, but for motivating me to actually informally study physics to a greater degree.

  • @SilveraLordz
    @SilveraLordz 13 лет назад +14

    An easy way to remember it is is that Velocity and Vectors, who both contain directions, both begin with the letter "V"; Scalars and Speed, who do not contain a specified direction, both begin with the letter "S". Hope that clears any confusion with them. :D

  • @damnthisisalongname_4764
    @damnthisisalongname_4764 6 месяцев назад +1

    V for Vector and Velocity, S for Scalar and Speed, easy to remember cause they start with the same letter
    “Hope this helped a little bit” SIR. I came to this video having no clue about what any of this was and now I understand it PERFECTLY. Thank you, you’re such a life saver!

  • @nikiichan
    @nikiichan 13 лет назад +6

    Asked the professor a question and he replied with "you should know this.. if no one answers I will leave and not teach!" and it was just stressful. I am bad at math and my confidence is at the all time low when it comes to academics. -_- Thanks SO MUCH for this video. You explain things well and its really easy to understand. Its nice having someone explain things without telling me im stupid while they're at it..

  • @ghislainemaxwellofficial6083
    @ghislainemaxwellofficial6083 6 лет назад +8

    I’m an aspiring physicist and I cannot stress how helpful these videos are! Thank you, Khan Academy!

  • @acquaura4404
    @acquaura4404 7 лет назад +7

    My physics teacher took 1 hour to explain this and made it more complicated than it was. Thank you.

  • @rumanahmedshaikh9720
    @rumanahmedshaikh9720 8 лет назад +143

    I didn't know how to directly contact u
    so I'm writing dis massage to u
    I m legally blind n a science student
    if u dig a bit hopefully u ll figure out how difficult to study n do all d practical lab work
    my teacher explained in black board n sometimes on copies
    which r way far for me to see n there is not solution I could think o until a came to know about ur channel
    u r my official physics n chemistry teacher
    I didn't wanted to live n even though to end dis life
    u saved my life
    thank u Mr. Khan
    hopefully u ll get dis massage

    • @coolhidy
      @coolhidy 8 лет назад +5

      +Ruman Sheikh this needs to get to khan ASAP

    • @rumanahmedshaikh9720
      @rumanahmedshaikh9720 8 лет назад +2

      +HEBA MA hopefully he have got my message 

    • @coolhidy
      @coolhidy 8 лет назад +6

      Ruman Sheikh i just wanted to ask, are u like fully blind or are u partially blind? im sorry if i offended u, im just curious

    • @rumanahmedshaikh9720
      @rumanahmedshaikh9720 8 лет назад +9

      +HEBA MA no it's ok
      I am partially blind
      If u have ever saw vision test, I cannot read even d first line and glasses.don't help

    • @roseannereddy9687
      @roseannereddy9687 7 лет назад +14

      Don't worry, Rumen Shaikh, physics is all in the mind!

  • @liverpoool4lyf
    @liverpoool4lyf 12 лет назад +34

    Spending my summer watching these beautiful tutorials and teaching myself physics! :)

  • @ElRadioDJ913
    @ElRadioDJ913 10 лет назад +112

    Since Physics is a total bitch to me but at least Khan Academy helped me out for the first part although I have to be prepared for my first exam in College Physics! Thanks!! :)

    • @Kaylee21m
      @Kaylee21m 9 лет назад

      Ki Bushnell? Nh hhhhh we eww

  • @tabithacasper-howlter2897
    @tabithacasper-howlter2897 9 лет назад +3

    Yes! I was having so much trouble at school! Thanks! I got an A on my test because of this! I think you have taught me more in the 8 minutes that I watched in this video than the professor has in the whole semester!

  • @gaminghats813
    @gaminghats813 7 лет назад +2

    this guy is much better than my this years teacher I'm in top set but get nothing but khan academy is helping more in 5 minutes than what a teacher could do in 5 lessons

  • @Sgtkerororo
    @Sgtkerororo 4 года назад +130

    Me: ._. *Blankly stares at the screen as my physics teacher makes no sense about physics*
    Class finishes
    *Plays Khan Academy*

    • @nibbinoodle05
      @nibbinoodle05 4 года назад +1

      Lmao i’m doing that rn its lunch for me right now

    • @fairyland6855
      @fairyland6855 3 года назад

      Hello, I have a question, is it possible to take sat sat after watching only these lessons of the khan academy? I am a foreigner, so I ask. how else can I learn physics from scratch, only from the Internet help me please?

    • @namraaah271
      @namraaah271 3 года назад +2

      @@fairyland6855 khan academy is the best place dude…check out crash course physics too…it helps

    • @namraaah271
      @namraaah271 3 года назад +2

      @@fairyland6855 I’m a foreigner trying for the sats tooo…are u gonna do physics for the subject sat test

    • @fairyland6855
      @fairyland6855 3 года назад

      Beckhi what are you from🤣

  • @dilruba5169
    @dilruba5169 8 лет назад +3

    I saw all the video in Khan academy, I already know 50% of that.But I am new in USA.I dont know that much English,but the math and science u r teaching are very easy.the science I know,9th grade student don't understand that.I have a cousin in USA ,he read's in 9th grade

  • @artistenoire
    @artistenoire 10 лет назад +343

    I love you, Sal Khan.
    You and Bill Nye deserve medals of honor from the US government for being amazing.

    • @jetpaq
      @jetpaq 9 лет назад +3

      ***** U know.... You are SO RIGHT bout that!

    • @tlcangel64
      @tlcangel64 9 лет назад +8

      You are so right! they need 999,999,999 medals!

    • @andej1238
      @andej1238 9 лет назад +9

      +Tamra Turner Bill Nye is a freemason agent of Satan NWO shill.

    • @bjarke7886
      @bjarke7886 7 лет назад +18

      Bill Nye is pure pop science, Sal Khan is an actuel academic.

    • @gabrielbusiness9878
      @gabrielbusiness9878 7 лет назад

      which Astrid Skyrim Astrid or just Astrid

  • @DAZBOYEEEEE
    @DAZBOYEEEEE 12 лет назад +1

    the order that they appear in the playlist is they start at the basics, then get increasingly difficult as you go. It's a good idea to try to watch them in order, but once you get the basics it isn't required

  • @new-knowledge8040
    @new-knowledge8040 8 лет назад +8

    Funny that you should be talking about both vectors and scalars. Analyzing "motion", with the intention of discovering what it truly is, I eventually ended up using both vectors and scalars, and I simultaneously stacked each of these on top of each other to represent motion of an existing object as it moves across Time-Space. Within minutes, this simple geometric representation of the motion of an object allowed me to derive all of the Special Relativity mathematical equations.

  • @kukuyu4331
    @kukuyu4331 8 месяцев назад +1

    I've been so scared of taking physics class next year, but I can see that this video will save me from the fear of physics.😭

  • @jiunting3273
    @jiunting3273 6 лет назад +17

    Summary**
    change in position = distance
    change in position + direction = displacement
    how fast something is goin' = speed
    how fast + direction = velocity

  • @QuikFlickOfficial
    @QuikFlickOfficial 6 лет назад +55

    The real magic is how this guy can write with his mouse

    • @Iemons
      @Iemons 6 лет назад +4

      Its actually a stylus.

    • @axoleat294
      @axoleat294 4 года назад +1

      you can use a graphic tablet or a stylus to write with a pen that displays on the screen as a mouse

  • @thystainless1255
    @thystainless1255 4 года назад +5

    I am so thankful I haven’t done physics in 2 years and going to college in sept so I’m touching up on my physics which was already bad but now it’s so much easier with this khan academy thank you man it means a lot :)

  • @secondacc-l
    @secondacc-l 4 месяца назад +1

    I am not fluent in English, but this video explains it better than the learning I received in my native language, thankyou sm

  • @marvencesar5561
    @marvencesar5561 2 года назад +3

    Thank you!!!!! 11 years later and this is still so relevant!!!

  • @yirehmiyahmagsayo361
    @yirehmiyahmagsayo361 4 года назад +1

    i think were blessed to have online youtube teacher in internet....

  • @ILoveyouxoxo93
    @ILoveyouxoxo93 12 лет назад +4

    Your videos are simply amazing, I WANT TO literally sit by my computer all day and learn. Thank you. I don't hate school anymore!

  • @ChocolateMilk19
    @ChocolateMilk19 5 лет назад +3

    How did society be blessed with a man like Mr. Khan! 🙏

  • @cennessiostation2410
    @cennessiostation2410 10 лет назад +37

    Im not a guy for physics but i want to do programming,i hate physics...but something about this guy kept me on this video...

    • @peachglegaspi
      @peachglegaspi 9 лет назад +4

      im reviewing for medschool and I felt the same thing when I found this video this guy kept me interested in physics..

    • @jetpaq
      @jetpaq 9 лет назад +1

      JunkYardFox Station its called "AWSOMENESS ness ness" lol!!

  • @Sinshana
    @Sinshana 13 лет назад +1

    Thank you for your helping me with Math last summer, Sal. This year our Math is even harder, but our teacher is just as amazing, so I won't be needing your help there anymore.
    But now... Physics. THIS teacher is the WORST teacher I've ever had the misfortune of meeting. So I'm here now.
    Thanks again, Sal.

  • @roshielal395
    @roshielal395 9 лет назад +11

    1:55 "When we're referring to moving something or how much something has, I guess, changed its position, and I don't give you the direction, we're talking about distance!
    ...And I'm-- I'm as-- assuming you've heard the word *distance*."
    I thought this was really funny. Love your videos, Sal Khan! They're revolutionary to learning. :)

  • @genevieveluce1228
    @genevieveluce1228 3 года назад +2

    I don’t know if it’s the repetition, or the example, but I feel like I understand the difference between velocity and speed better from this than my text book.

  • @SkateWake1994
    @SkateWake1994 11 лет назад +5

    planning on watching all of his physics videos to get ready for my college physics major! :)

  • @325ayaanhyder8
    @325ayaanhyder8 8 лет назад

    school teachers only explain .but the this academy is mindblowing.awesome.all my doubts get solved in seconds.thank u very much.i love this academy.keep it up.

  • @rumanahmedshaikh9720
    @rumanahmedshaikh9720 8 лет назад +7

    When I was first expose to physics classes and came to knowhow essential it is to see what d teacher is writing
    I felt very bad as I couldn't see. The first class was of vectors, d very base of physics. Therefore I had to suffer for a entire year and lost interest in physics as well as my life.
    Then I came to know about Khan academy which brought me back to life

  • @fultonmusic252
    @fultonmusic252 4 года назад +5

    I love how RUclips is capitalistic. The best teachers are rewarded by getting the most ad revenue. If we treat our teachers like superstars teaching will attract the best teachers.

    • @ItzJustJohn360
      @ItzJustJohn360 4 года назад +4

      This is actually completely false. Khan Academy is a nonprofit organization and so they don't make any profit. This is why you don't see any ads on any of their videos. Khan is literally a blessing to the world of education because he is providing free accessible knowledge, and is run by donations.
      Please don't try and use KA to justify Capitalism lmao

  • @tisa3080
    @tisa3080 3 года назад +3

    Wow! Khan academy is A LOT better than my school.

  • @rbwt2
    @rbwt2 10 лет назад +1

    This channel is a life saver. My professor is cool and all, and I'm sure he knows what he's talking about, but he's not very good at explaining things, which leaves most of our class in constant confusion. At least I know I can come here to help fill in the blanks. :)

  • @davidgeron324
    @davidgeron324 4 года назад +8

    I finally understand what Vector from Despicable Me meant. "Vector, both direction and magnitude!!!". Thank you

  • @khojiakbarsirojiddinov6766
    @khojiakbarsirojiddinov6766 6 лет назад

    i know it is a cliche but U and other RUclipsrs who dedicate their channels to teaching the specific knowledge and insights are near and dear to my heart. What more can I ask for?

  • @Abcd-cg3vh
    @Abcd-cg3vh 9 лет назад +40

    You saved my life Khan, let me know what Khan i do for u?

  • @yenquinto5325
    @yenquinto5325 8 лет назад +2

    I typed, "Grade 11 Science Lesson" so that I came here. And I just wanted to say that this was so AMAZING. 😱 I think I'll be ready for this coming school year. Because We are the first batch of K-12 here in the PH, so it's somewhat frustrating and exciting at the same time. So, thanks alot po. 😘

    • @chingas9378
      @chingas9378 5 лет назад

      I hope I’m not the only guy in the comments who understood why you said po

  • @shubhamkokane6498
    @shubhamkokane6498 10 лет назад +6

    Soo cool.... this video really helped me .... now i dont need to worry about physics... khan you are the saviour of we students... thank you soo much buddy !! Countinue your noble work man.... ^_^

  • @mohamudmohamed4554
    @mohamudmohamed4554 11 лет назад

    I'm just a kid who is trying to master Chemistry, Physics, Mathematics, and Neuroscience. I found this video from a link on a site I was using. Thanks for the introduction

  • @404eesa
    @404eesa 3 года назад +6

    Khan Academy > School

  • @idontknowwhattodoinlife6712
    @idontknowwhattodoinlife6712 3 года назад

    wow, i wish i found this channel a little earlier. I never thought I'd understand math, i think this is already calculus, idk. But i never thought I'd feel at ease watching this. Wow, thank you.

  • @Mŋყ
    @Mŋყ 8 лет назад +27

    this is way better than my teachers its more explained

  • @EdImaginesHeCanFly
    @EdImaginesHeCanFly 11 лет назад

    this guy would be like the best physics teacher ever i havent understood this for like 2 weeks and ive learnt so much in like 10 minutes

  • @joooce_
    @joooce_ 5 лет назад +7

    Night before physics test anybody?

  • @NoooThisIsNotShelby
    @NoooThisIsNotShelby 10 лет назад +1

    Oh god this is a life saver. I nearly cried in relief as I watched this, I finally have a good way to learn physics.

  • @azgh11
    @azgh11 8 лет назад +4

    Sir, I really think everything you do is incredibly helpful, how you educate people with your videos. Physics has been around for a long time and mathematics as well. I enjoy mathematics and physics as well.

  • @kashwikav7683
    @kashwikav7683 3 года назад +2

    This is so helpful!! Thank you.

  • @itshannah711
    @itshannah711 4 года назад +5

    Sal, you’ve helped me so much in algebra throughout the years and now you’re helping me pass physics. Thank you so much, this video clearly explained what my teacher has failed to explain for weeks, and in so much less time!

  • @azrabanu5293
    @azrabanu5293 7 лет назад

    SO much helpful! Unfortunately I've got a new physics teacher but lke he doesn't teach us prperly- actually tbh I didn't understand anything for vectors...But like now I seem to be much more confident in dealing with vectors and scalars after watching this tutorial. Many thanks frm NZ!

  • @ebraam56
    @ebraam56 10 лет назад +4

    Khan Academy is the best!!!!

  • @christianraams430
    @christianraams430 7 лет назад

    you are the best educational instructer I have ever seen on RUclips and you are much more clear than my teachers why can't they be that clear too I would be getting A+ all the time if my teachers were this clear

  • @rickyjp9086
    @rickyjp9086 9 лет назад +7

    Ah man! Sal Khan and cpg grey speak and sound so similar. Anyone else notice this?

  • @kandeeconelly5689
    @kandeeconelly5689 11 лет назад

    I've been a khanacademy watcher for years; it's helped me pass, and get a+'s on so many tests/quizzes. sometimes I just sit and wonder, whats the catch? the poor man works so hard to help out millions, but doesn't get anything in return. I hope this benefits him, and I hope God blesses him for helping so man.

  • @bhaveshprashantchaudhari6244
    @bhaveshprashantchaudhari6244 9 лет назад +3

    Hey man thx a lottt!!! U cleared my doubt for my iit exam nd covered one topic.....Thx a lot

  • @DerrickJLarson
    @DerrickJLarson 12 лет назад

    I wish this was around when I was taking physics; that class was so hard. I got a low C. Khan Academy is helping me now b/c I'm currently doing independent study. Thank you Sal!!!!

  • @Geodendronitrian
    @Geodendronitrian 8 лет назад +5

    Better than vevo and the music industry.

  • @RealGame101
    @RealGame101 7 лет назад

    i'd like to give a shout out to khan for being one of most beneficial channels on youtube thus far.

  • @ThePen077
    @ThePen077 9 лет назад +3

    This was easy for me to understand, i might throw my text book away now!!!
    I love your suff
    Stan
    Harare Zimbabwe

  • @ndleinahaystack
    @ndleinahaystack 9 лет назад

    Sal is the man! I'm learning more now than I ever did in the rotten Newark nj scam... I mean school system. Keep up the good work Sal.

  • @ahmedismail6846
    @ahmedismail6846 7 лет назад +3

    Which application did you use?

  • @ChiragSonne
    @ChiragSonne Год назад +1

    Scalers means that having magtitude, not direction. A vector mean a quantity or phenomenon that has two independent properties: magnitude and direction @Khan Academy

  • @verydeadchannel.4824
    @verydeadchannel.4824 8 лет назад +3

    Stuck? These things might help.
    Get it?

  • @fleshcookie
    @fleshcookie 11 лет назад +1

    My physics professor is about 112, and apparently he has no idea how to teach. I'm learning physics on the Sal Khan regimen. Lets do this Sal!

  • @bernicetirado3685
    @bernicetirado3685 11 лет назад +6

    science just makes sense :0

  • @krish_thefish8980
    @krish_thefish8980 3 года назад

    my year 7 teacher was waffling about this and at the end of class I searched up so many vids, but this was
    the best by far

  • @avyaya123
    @avyaya123 8 лет назад +56

    Is he colour blind, like cause thats not green 1:01 Or am i colour blind

    • @SKC_Digital
      @SKC_Digital 8 лет назад +26

      +Avyaya A I think he clicked the wrong colour but after seeing it he just said "fuck it, it's green now"

    • @avyaya123
      @avyaya123 8 лет назад +1

      lol

    • @avyaya123
      @avyaya123 8 лет назад +1

      hmm probably

    • @coolhidy
      @coolhidy 8 лет назад +5

      +Avyaya A its light green lol. he isnt stupid.

    • @rongpencil8404
      @rongpencil8404 8 лет назад

      how pathetic your mentality is!!!!!!STOP VOMITING YOUR bad thoughts,we've come here to learn something.
      Not to speak shit.

  • @ellevilla6324
    @ellevilla6324 5 лет назад

    Yooo.... How does this one guy hold so much knowledge in so many topics?

  • @HeWhoAvoidsTheLight
    @HeWhoAvoidsTheLight 12 лет назад +5

    i love the way he says magnitude...magnitooode

  • @sunithabasava3705
    @sunithabasava3705 3 года назад +1

    Thank you so much! I really was confused with this topic and I am writing a test tomorrow ,now I understand. Thank you

  • @user-hk9um9ty1m
    @user-hk9um9ty1m 5 лет назад +3

    5:47 purrrrrrrrrr~

  • @hojiakbarsirojiddinov3838
    @hojiakbarsirojiddinov3838 6 лет назад

    Oh my God! Words can't even describe how clear and enlightening you are! But numbers can: (From the scale of 1-10:) 11/10!

  • @SERcerolimites
    @SERcerolimites 9 лет назад +3

    Khan Academy (Salman Khan) The world will always be grateful with you. Me, too. Thank you from Inca land (Peru). :)

  • @audiokickback
    @audiokickback 11 лет назад

    161 videos of physics lessons..... I guess is what they call heaven

  • @akbarbukhari
    @akbarbukhari 9 лет назад +4

    Is physics hard, I have to take it next semester and feel a bit nervous . I have taken college algerbra and chemistry so far but never physics

    • @danielmaas5507
      @danielmaas5507 9 лет назад +1

      Physics is extremely challenging, yet I love it! I highly encourage you to take it.

    • @jetpaq
      @jetpaq 9 лет назад +3

      Jay Khan something is only difficult to the degree that you are interested in it. The proportions change as you hate a subject. If you love nature and are curious, your going to love physics..and therefore it wont be difficult. Curiosity is painless to the passionate.

    • @danielmaas5507
      @danielmaas5507 9 лет назад

      I love physics but I find it extremely challenging at times.

    • @zheliu4591
      @zheliu4591 9 лет назад +2

      Jay Khan i suggest you take calculus 1 and calculus 2 before take on physics, then you will feel physics is slightly hard but not very challenging to the point you struggle

    • @KamranYounis1
      @KamranYounis1 9 лет назад +1

      +Daniel Maas physics = life basically, physics is by far the best subject ever, before maths. it's not that hard if ur interested in it, or u know what ur doing!!!!

  • @steelshot5575
    @steelshot5575 11 месяцев назад

    12 years later and he's still helping people ❤

  • @Superpax
    @Superpax 7 лет назад +4

    🤔 Mhmm yes vectors and scalars!

    • @BJ-no2oe
      @BJ-no2oe 7 лет назад +1

      Superpax Mhmm yes a comment and reply!

  • @josephjoe5762
    @josephjoe5762 3 года назад

    10 years later and my guy has still help me

  • @chingas9378
    @chingas9378 5 лет назад +19

    I want to make a despicable me reference but I just can’t.

    • @max-mg7gk
      @max-mg7gk 5 лет назад +3

      Yes...you can...

    • @Neno-jn4sk
      @Neno-jn4sk 4 года назад +1

      You just gotted
      V E C T O R E D

  • @MikeRoePhonicsMusic
    @MikeRoePhonicsMusic 13 лет назад

    Dear Salman, do you realize how amazing it is that you use DARK backgrounds AND color-coding? Do you? Dark background = Easy to read. Color-coding = easy to chunk information and make sense of it. Thank you VERY much for your work!!

  • @jamesdunn2437
    @jamesdunn2437 8 лет назад +48

    the way he repeats himself drives me crazy.

    • @marekartist8441
      @marekartist8441 8 лет назад +2

      yes... thats true... I can stand it for a few videos, but I cannot bear it for the entire playlist!

    • @Taqsunis
      @Taqsunis 8 лет назад +28

      haha true but i think he does it to clarify the point or just to make sure he understands wt he is saying

    • @sivad1025
      @sivad1025 7 лет назад +16

      I don't like it either, but he gets it ingrained in your head so in a way I really appreciate it

    • @muunshine
      @muunshine 7 лет назад +2

      First comment that's not inspirational cringe, nor a bad joke.

    • @xyfrq6631
      @xyfrq6631 6 лет назад

      He either does this as a habit or he wants you to remember what he's talking about by repeating.

  • @michellelemos4825
    @michellelemos4825 7 лет назад

    my guardian angel....tysm i neeeded basics you're lessons helps me a lot

  • @dbuc4671
    @dbuc4671 4 года назад +3

    im from 2020, worst year ever, for y'all random future people scrolling by. Anyone else 2020?? 2021?? 2022, 2023, or how bout 2024?? 2025, 2026, 2027, 2028, 2029, 2030?? welp let this be a virtual time capsule. 11:40:51 AM Pacific Standard Time Aug 28th 2020 West Vancouver British Columbia Canada.

  • @roundhouse6595
    @roundhouse6595 9 лет назад

    I have just started my sports science course at Uni and find these videos very useful. Thanks

  • @zoravursingh5617
    @zoravursingh5617 11 лет назад +4

    2:31 dangit lost focus

  • @de-SportsHub
    @de-SportsHub 8 лет назад

    I have watched many video tutors but tbh I do not think I have seen anyone who explains stuff as good as you do. you always answer why stuff are the way it is being presented, during your explanation. last year I passed linear algebra from just watching your videos. But now I wish there was more of those videos for Mechanics of materials.

  • @esthernansubuga4688
    @esthernansubuga4688 8 лет назад +11

    When you're from the UK and metres is spelt "meters" in the video😅

  • @patsynaicker6575
    @patsynaicker6575 3 года назад

    Physics is LITERALLY my favorite subject ever!!!!