Learn Metric System & Unit Conversions - Dimensional Analysis - Math, Physics, Chemistry - [16]

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  • Опубликовано: 3 янв 2025

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  • @kaitlynsanders3772
    @kaitlynsanders3772 2 года назад +5

    You helped me understand it more than my professor could. Thank you.

  • @vitorsantos-io7bi
    @vitorsantos-io7bi 4 года назад +1

    I'm Brazilian and your videos have helped me a lot. You are one of the best teachers I will have in my life.

  • @adampacittifan3298
    @adampacittifan3298 4 года назад +4

    Having to quarantine but still want to keep up with school. Glad I could find such a useful channel to help me out. Cheers mate!

  • @nenzattibellece4459
    @nenzattibellece4459 4 года назад +3

    Hi, here is how a learned this (a long time ago). The units are (from left to right): Km, Hm, Dam, m, cm, dm, mm. I just work with the shifting the decimal point to the left or to the right. If I have 100.0m to convert I do this:
    Km Hm Dam m dm cm mm
    0 1 0 0. 0 0 0
    (I keep the excess zeroes in my mind only - written to ilustrate).
    To convert to 'cm' I move the decimal point 2 steps to the right: 10000.; to convert to 'Km' I move the decimal point 3 steps to the left: .100. Consider that the decimal point does not occupy a position under a unit of measurement, but it "points" the target unit for you!
    Square meter to square Km? Move the decimal point to left by 2 steps each time: 10,000m2 = 100Dam2 = 1hm2 = 0.01Km2. Also equal to 1,000,000dm2.
    Volume? Move the decimal point by 3 steps each time, to the right or to the left: 15,000m3 = 15dam3 = 0.015hm3 = 0.000015Km3 = 15,000,000dm3.
    Thank you.

  • @memorizer4941
    @memorizer4941 4 года назад +5

    This is such an amazing channel! I love math and you make it exceptionally easy to! Thanks:)

  • @tresajessygeorge210
    @tresajessygeorge210 5 месяцев назад

    THANK YOU... SIR...!!!
    Good review...!!!
    Best Teacher...!!!

  • @antiiilluminatisquad5365
    @antiiilluminatisquad5365 3 года назад

    Got a chemistry test tommorow, this is all the information I need for it! Thanks!

  • @ashlieghdavis9062
    @ashlieghdavis9062 4 года назад

    The last time i watch you guys you were 100% but now you are 1000% Love you

  • @Rickelsonnih
    @Rickelsonnih 4 года назад +1

    Thank you so much for your dedication and commitment as a S.T.E.M. (based) educator. Like (the late) Professor Clayton Christensen and Salmon Kuhn; I know from where I speak because my son and daughter (and others because we are spreading the word about your very low key-admiral delivery as an educator) continue to benefit from educators of your elk, thank you.
    Please take extra precautions to stay safe in these dystopian times); as your dedication and commitment to other are highly valued, especially now during the increasing necessity for distance learning. As you are well aware that in times of uncertainty folks will flock to invest in value.
    Perhaps it time that you make a platform move if you have not already done so?

  • @donnaandre7633
    @donnaandre7633 2 года назад

    Excellent video!

  • @karlag5188
    @karlag5188 Год назад

    You are a great teacher! Do you teach Math for Nursing?

  • @ruthchola3909
    @ruthchola3909 3 года назад

    You make it so easy...God bless

  • @jennabadilla1230
    @jennabadilla1230 2 года назад

    Thank you so much!

  • @SuongThol
    @SuongThol 4 года назад

    Thanks for this video really important for me

  • @isaacvarkpeh6750
    @isaacvarkpeh6750 3 года назад

    Thanks for your helps

  • @HospitalForSouls.X
    @HospitalForSouls.X 3 года назад

    I did a little dance to "cancel cancel cancel cancel cancel"

  • @kenlangham337
    @kenlangham337 11 месяцев назад

    68 and in chemistry thankful for your givens

  • @vanshgoyal7609
    @vanshgoyal7609 4 года назад

    Nice class sir

  • @mryup6100
    @mryup6100 4 года назад

    Oooh, I needed this.

  • @JustFunGeek
    @JustFunGeek 4 года назад

    Teach about determinants and metrices please....

  • @rhiannesisleyclaudio8050
    @rhiannesisleyclaudio8050 4 года назад

    Nice video!

  • @Maphip
    @Maphip 4 года назад

    Just Amazing 😲

  • @UriValdez
    @UriValdez 2 года назад

    after watching part 1 and part 2 I almost got it, just need to put it into practice.

  • @sethfrederick1336
    @sethfrederick1336 2 года назад

    It already cursed me I'm dying

  • @stephanienelson4032
    @stephanienelson4032 4 года назад

    Am Stephanie Nelson how can I join your math class

    • @MathAndScience
      @MathAndScience  4 года назад

      You can view lots for free on RUclips. I also run a website, www.MathAndScience.com where you can view all lessons and get worksheets and quizzes. Good luck! Jason

    • @vanshgoyal7609
      @vanshgoyal7609 4 года назад

      Hello you are amarecan

  • @shaikindian1841
    @shaikindian1841 2 года назад

    Super 💓

  • @SebastianPerezG
    @SebastianPerezG 4 года назад

    The nicer of the metric system is that you can convert any mesure , for example liters and grams and meters.

    • @MathAndScience
      @MathAndScience  4 года назад

      Yes for sure and I will cover those in a future video. Here I just focused on length.

  • @LQVEGA
    @LQVEGA 4 года назад

    Thanks..I would be able to teach my nephews and nieces who are in their high schools now..

  • @Andre_XX
    @Andre_XX 4 года назад

    The whole point of the metric system is you just need to move the decimal point left or right. You dont have to do long divisions and multiplications.

    • @memorizer4941
      @memorizer4941 4 года назад

      Yes, but this is just an example. In reality you would use this to solve more complex conversions. (I think)

    • @Andre_XX
      @Andre_XX 4 года назад

      @@memorizer4941 There are no complex conversions in the metric system. That is why everybody on earth has adopted the system (with one or two dumb exceptions).

    • @memorizer4941
      @memorizer4941 4 года назад

      Sorry I should have clarified. Yes it is absolutely true that the metric system is far and above superior to the imperial counterpart. I just meant that this technique in this video can be used well in other not-so-perfect systems (imperial, metric-imperial) conversions.

  • @sammyismail1868
    @sammyismail1868 4 года назад

    I don't get it

    • @MathAndScience
      @MathAndScience  4 года назад

      Watch it again and you’ll get it. It’s teaching you how to convert between meters and kilometers, etc.

  • @hemarajue2736
    @hemarajue2736 4 года назад

    1km=1×10^3m=1×1000×100cm=1×1000×100×10mm=1000000mm or 1Mmm.
    Feel free to learn
    Be calm at study
    Show enthusiasm at work
    Be something, after many things.

  • @MM-dj2cv
    @MM-dj2cv 4 года назад

    Isn't.it easy TO say 160000cm conver.into metre. For me WOULD say 160000×10 then divide 100. . But for you IS a long WAy

  • @sethfrederick1336
    @sethfrederick1336 2 года назад

    Help me

  • @vanshgoyal7609
    @vanshgoyal7609 4 года назад

    Hello sir

  • @sethfrederick1336
    @sethfrederick1336 2 года назад

    All of the vids can curse you

  • @justrosy2635
    @justrosy2635 4 года назад

    So long as imperial units are used throughout the United States, from 1st grade to the Architect's desk to cooking shows, you can forget whining about "everyone should go metric." It doesn't matter if it makes logical sense; it's not going to happen, so long as Americans are taught to use imperial units in our daily personal, scholarly, and professional lives.

    • @MathAndScience
      @MathAndScience  4 года назад +1

      Yes I agree. However, I didn't whine that everyone should go metric. I said that metric was a vastly superior system and is used almost exclusively in science, math, and engineering - which is true. I'm doing my part to show everyone how easy it is to work with and over time hopefully will be more widely adopted in the US and elsewhere.

  • @sethfrederick1336
    @sethfrederick1336 2 года назад

    Noooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo!😴😵😲😯😮😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😱😭😱👿😭😭

  • @insoft_uk
    @insoft_uk 4 года назад

    Easer just to shift the decimal place, this is what we do in the UK
    0.1m to 10.0cm to 100.0mm
    None of that maths stuff no need.

    • @MathAndScience
      @MathAndScience  4 года назад +1

      Yes of course you can do that but when you get to chemistry or physics the way I taught is vastly superior and will be used for more complex problems where you can’t just move a decimal point. Just trying to teach you the technique early in. Thanks! Jason

    • @ofentsemassinga1952
      @ofentsemassinga1952 3 года назад +1

      That is what I was taught in school but when I went to varsity this started to get complicated cause in Chemistry and physics there’s a lot more complicated conversions and trust me when I say you will not get anywhere with this cram thing and that ”king Henry died “phrase will not help either