Tutorials (Aubrey Undi Phiri)
Tutorials (Aubrey Undi Phiri)
  • Видео 238
  • Просмотров 63 104

Видео

The Gambler's Ruin (Stochastic Processes)
Просмотров 102 часа назад
The Gambler's Ruin (Stochastic Processes)
Markov chain simulation | Aubrey_undi_phiri |
Просмотров 77 часов назад
Markov chain simulation | Aubrey_undi_phiri |
Homotopic and Homotopic Equivalence explained
Просмотров 3521 день назад
Homotopic and Homotopic Equivalence explained
Full question on homogenous Transport equation (Sketching characteristic Curves, etc)
Просмотров 37Месяц назад
Full question on homogenous Transport equation (Sketching characteristic Curves, etc)
Solving PDE transport Equations with some initial data
Просмотров 32Месяц назад
Solving PDE transport Equations with some initial data
Finding the Characteristic Curves that describe the gradient of a PDE
Просмотров 17Месяц назад
Finding the Characteristic Curves that describe the gradient of a PDE
Solving Linear PDEs using Directional derivatives
Просмотров 27Месяц назад
Solving Linear PDEs using Directional derivatives
PDE linear Functions p1
Просмотров 8Месяц назад
PDE linear Functions p1
Aubrey Undi Phiri
Просмотров 28Месяц назад
Aubrey Undi Phiri
Convergence of a Series
Просмотров 92 месяца назад
This video has some solved examples on how to test if a series Converges or Diverges
Jacobi Method for systems of linear equations
Просмотров 522 месяца назад
Jacobi Method for systems of linear equations
Mathematical Induction
Просмотров 575 месяцев назад
Mathematical Induction
Geometric Progression
Просмотров 285 месяцев назад
Geometric Progression
how to solve Half life Problems (☢️ RADIOACTIVITY) #halflife #radioactivedecay #ECZ #GCSE
Просмотров 296 месяцев назад
this lesson on radioactivity teaches you how to determine how much quantity will be left after the decay of radioactive elements and how to find the half-life and the time it will take a radioactive elements to decay to a certain Mass
Circuit Problems with Switches #current #electricity #pd #potentialdifference #ECZ #Exam #Physics
Просмотров 387 месяцев назад
Circuit Problems with Switches #current #electricity #pd #potentialdifference #ECZ #Exam #Physics
How to sketch paths (lines of integration)
Просмотров 597 месяцев назад
How to sketch paths (lines of integration)
How to Solve quadratic Equations using different methods part 2
Просмотров 657 месяцев назад
How to Solve quadratic Equations using different methods part 2
Coordinate Geometry
Просмотров 707 месяцев назад
Coordinate Geometry
Circuits with switches problems
Просмотров 527 месяцев назад
Circuits with switches problems
Using the complete the square method to solve a quadratic Equation (Deriving the quadratic equation)
Просмотров 408 месяцев назад
Using the complete the square method to solve a quadratic Equation (Deriving the quadratic equation)
Algebra (Simplifying algebraic expressions).
Просмотров 428 месяцев назад
Algebra (Simplifying algebraic expressions).
SET THEORY
Просмотров 388 месяцев назад
SET THEORY
projectile Motion part 2
Просмотров 318 месяцев назад
projectile Motion part 2
Projectile Motion part 1
Просмотров 659 месяцев назад
Projectile Motion part 1
Geometrical Construction 🏗️🚧
Просмотров 449 месяцев назад
Geometrical Construction 🏗️🚧
Express any Decimal number as a fraction.
Просмотров 249 месяцев назад
Express any Decimal number as a fraction.
Simultaneous equations
Просмотров 309 месяцев назад
Simultaneous equations
Static Equilibrium
Просмотров 1359 месяцев назад
Static Equilibrium
Orthogonal vector ( How to find all vectors orthogonal to a particular vector)
Просмотров 29010 месяцев назад
Orthogonal vector ( How to find all vectors orthogonal to a particular vector)

Комментарии

  • @aubreyundi
    @aubreyundi 13 часов назад

    @7:59, NO, the matrix is irreducible, If the number of classes is 1, then we have an irreducible, otherwise it is not irreducible.

  • @EvansKunda-u1p
    @EvansKunda-u1p 21 день назад

    So Good

  • @ferdinandkaps3746
    @ferdinandkaps3746 Месяц назад

    Lovely,though I need time to understand the concepts brought forward

  • @JosephNkandu-i7z
    @JosephNkandu-i7z Месяц назад

    This was very helpful

  • @DerejeSemu
    @DerejeSemu 2 месяца назад

    Why not you give 180 degree for B component ?i ca 13:03 n 180_60teacher please?

    • @aubreyundi
      @aubreyundi 20 дней назад

      Hi, yes, the angles are always measured from the positive x-axis.. clockwise direction means negative angle, and anti clockwise entails positive angle

  • @ChizawuChiteta
    @ChizawuChiteta 2 месяца назад

    Thank you Sir very much for these good explanation

  • @KevinOchola
    @KevinOchola 2 месяца назад

    This is so good! Thanks 🙏

    • @aubreyundi
      @aubreyundi 20 дней назад

      Thank you very much..

  • @WinfredahAminga
    @WinfredahAminga 3 месяца назад

    What about phycs 131

    • @aubreyundi
      @aubreyundi 2 месяца назад

      You can send in a tutorial then i will see how i can help

  • @swatideswal985
    @swatideswal985 3 месяца назад

    Thanks 😊

  • @EduardoSantos-js7kn
    @EduardoSantos-js7kn 4 месяца назад

    Am not clear on drawing 72.4m , 32.0° on the Cartesian plain. Please attend to my question fast 😔

    • @aubreyundi
      @aubreyundi 3 месяца назад

      Hello, so these are estimations and so you should know that in the first quadrant your angles are between 0 and 90° and halfway of the first quadrant is 45°, so for 32 ° you're just estimating so you can draw it a bit below the 45° Mark to estimate

  • @LemmyMwango
    @LemmyMwango 4 месяца назад

    What can you do if you want your angle to be positive on the final answer (direction)

    • @aubreyundi
      @aubreyundi 3 месяца назад

      You consider each quadrant, the easiest way is to reflect/extend the angle in the opposite quadrant, then take counting from the positive x axis anticlockwise 🔄 to the line measured in most cases that will be the positive of the negative angle..

  • @Romeorobson
    @Romeorobson 4 месяца назад

    When you are solving you must also review questions so that we are clear.but thanks 🙏 you are very much moderate

    • @aubreyundi
      @aubreyundi 3 месяца назад

      Well noted, thank you very much

    • @KuemNyatoo
      @KuemNyatoo 2 месяца назад

      Hello

  • @innocentrodwellbandah4471
    @innocentrodwellbandah4471 5 месяцев назад

    Things made easy...thanks alot❤❤❤❤

    • @aubreyundi
      @aubreyundi 5 месяцев назад

      Most welcome 🙏

  • @VhutaliMugwedi-ke8ij
    @VhutaliMugwedi-ke8ij 8 месяцев назад

    🦾

  • @two_flipflops3924
    @two_flipflops3924 8 месяцев назад

    it has entered sir

  • @aubreyundi
    @aubreyundi 9 месяцев назад

    Hope we all understand the writing error @2:07 , it is suppose to be 28 and not 20 degrees

  • @EddinessChulu
    @EddinessChulu 9 месяцев назад

    It's 28

    • @aubreyundi
      @aubreyundi 9 месяцев назад

      yes yes, it was a writing error, it is suppose to be 28

  • @mulimamuhau
    @mulimamuhau 9 месяцев назад

    About the direction isn't supposed to be 128.8 degrees since the x component is negative and the y component is positive and these are found in the second quadrant so we subtract -51.12 from 180 degrees?

  • @malbuay
    @malbuay 9 месяцев назад

    really enjoyed this tutor

    • @aubreyundi
      @aubreyundi 9 месяцев назад

      Glad you liked it!

  • @rosemarymwila1701
    @rosemarymwila1701 9 месяцев назад

    Thank you so much sir🙏💕

    • @aubreyundi
      @aubreyundi 9 месяцев назад

      You are Most welcome

  • @tumza_de_aka0128
    @tumza_de_aka0128 10 месяцев назад

    Is number 1 interesting question sir?

    • @aubreyundi
      @aubreyundi 10 месяцев назад

      Hi, sorry i missed that...what did you say,,,,

  • @ህይወትሚዲያ-ጸ6ፀ
    @ህይወትሚዲያ-ጸ6ፀ 10 месяцев назад

    ❤❤

  • @JOPHANBANDA
    @JOPHANBANDA 10 месяцев назад

    It is okay to locate that - 51.15 south of west

    • @aubreyundi
      @aubreyundi 10 месяцев назад

      hi, can you please rephrase your question..

    • @JOPHANBANDA
      @JOPHANBANDA 10 месяцев назад

      Why can't you locate (-55.15 degrees) south of west

  • @_mekk_
    @_mekk_ 10 месяцев назад

    Sir! I believe you made a mistake! Sin(5θ) would be equal to the imaginary part of the expansion! As we said at the start (cos(θ)+isin(θ))^n=cos(nθ)+isine(nθ) and when we expand the real and imaginary parts we can say cos(nθ)+isin(nθ)= the expansion so the sin(nθ) must be the imaginary part of the expansion!!! the answer you found would be the expansion for cos(5θ), if i am not mistaken

    • @aubreyundi
      @aubreyundi 10 месяцев назад

      Thank you very much, yes idea is to equate the real parts and the imaginary parts, but the question asked to show that the sin(5θ) was equal to our expansion, so we start with an initial condition which we know could have been either (cos(5θ)+isin(5θ))^n or (sin(5θ) +i cos(5θ))^n), but we just started with (cos(5θ)+isin(5θ)) since its what we are familiar with, but the actual expansion could have also been (sin(5θ) +i cos(5θ))^n), and which was the case in this question and thats why we got that, in other words it tells us that sin(5θ) was from the real part of the expansion and no the imaginary part. does that make since?..

    • @_mekk_
      @_mekk_ 10 месяцев назад

      @@aubreyundi substitute some values ion, the initial statement isnt true sin(5theta) does not equal what we have on the right hand side, it equals the imaginary part

  • @kalindalawson344
    @kalindalawson344 10 месяцев назад

    shit explanation mate

  • @alirezaazimi5992
    @alirezaazimi5992 11 месяцев назад

    what a legendary video, this deserves 10000000 views not 167!

    • @aubreyundi
      @aubreyundi 11 месяцев назад

      Thank you @alirezaazimi5992

  • @emmanuelkachunga-we5ls
    @emmanuelkachunga-we5ls 11 месяцев назад

    Good evening? Why did you interchange X/ y to y/ X when you were calculating the direction?

    • @aubreyundi
      @aubreyundi 11 месяцев назад

      i didn't interchange, direction = tan^(-1) (y/x), can you say the time stamp on the video where your question is coming from.

  • @keabetswembilika
    @keabetswembilika 11 месяцев назад

    Mr phiri its Kevin me I haven't got anything

    • @aubreyundi
      @aubreyundi 11 месяцев назад

      Text me on WhatsApp on 0979037378

  • @xupper
    @xupper 11 месяцев назад

    Kindly finish answering the the tutorials 🙏

    • @aubreyundi
      @aubreyundi 3 месяца назад

      I unfortunately lost the particular tutorial sheet, but I will do something when I find it..

  • @BillNgupeni-nc5ct
    @BillNgupeni-nc5ct 11 месяцев назад

    You could have finished the all tutorial sheet

    • @aubreyundi
      @aubreyundi 11 месяцев назад

      Thank you for the feedback.. will do aswise..

  • @JulieKapungwe
    @JulieKapungwe Год назад

    Well explained😊 but you forgot to indicate square brackets on the dimensions of the formulas.

    • @aubreyundi
      @aubreyundi Год назад

      thank you very much, but sometime they can be ignored because they only help in clarifying the units

    • @aubreyundi
      @aubreyundi Год назад

      thank you very much for supporting the channel.. feel free to reach out for anything

  • @natashamushitu1680
    @natashamushitu1680 Год назад

    • @aubreyundi
      @aubreyundi 11 месяцев назад

      Thank you for the feedback 🙏

  • @aubreyundi
    @aubreyundi Год назад

    @ 4:15 It should be (u, v) = (1,3) + (2,2) +........

  • @lillianngosa7157
    @lillianngosa7157 Год назад

    👏😮🤝

  • @mwansachabushiku-9661
    @mwansachabushiku-9661 Год назад

    Good work

    • @aubreyundi
      @aubreyundi Год назад

      thank very much, continue supporting the channel, feel free to reach out for anything..

  • @aubreyundi
    @aubreyundi Год назад

    @Cockroach_1450

  • @aubreyundi
    @aubreyundi Год назад

    @williamkapekele579

  • @lillianngosa7157
    @lillianngosa7157 Год назад

    🤝

  • @lillianngosa7157
    @lillianngosa7157 Год назад

    🤝 Brilliant

  • @lillianngosa7157
    @lillianngosa7157 Год назад

    👏🤝 Brilliant

  • @kayszickp2508
    @kayszickp2508 Год назад

    This was so helpful thank you

  • @danielbwalya6107
    @danielbwalya6107 Год назад

    This is Powerful

  • @jaihari8616
    @jaihari8616 Год назад

  • @SamsonChewe
    @SamsonChewe Год назад

    How can I get in touch with you

    • @aubreyundi
      @aubreyundi Год назад

      @Simon my what'sapp line is +260979037378

  • @lillianngosa7157
    @lillianngosa7157 Год назад

    👏💯 Brilliant

  • @lillianngosa7157
    @lillianngosa7157 Год назад

    👏 brilliant

  • @ELIZABETHNYIRENDA-z8e
    @ELIZABETHNYIRENDA-z8e Год назад

    Please complete this question

  • @williamkapekele579
    @williamkapekele579 Год назад

    where did u derive rho 1 from?

    • @aubreyundi
      @aubreyundi Год назад

      It is coming from the definition of rho k, check from time stamp 7:01

    • @aubreyundi
      @aubreyundi Год назад

      part 2: ruclips.net/video/IR_NCCR8X1Y/видео.html

  • @williamkapekele579
    @williamkapekele579 Год назад

    where is part 2?

    • @aubreyundi
      @aubreyundi Год назад

      @williamkapekele579 thank you very much, part 2 is currently uploaded as private but I will make it public in the next week. Thank you for the support.

    • @Cockroach_1450
      @Cockroach_1450 Год назад

      @@aubreyundidoes the part.2 come out

    • @aubreyundi
      @aubreyundi Год назад

      @@Cockroach_1450 part 2: ruclips.net/video/IR_NCCR8X1Y/видео.html

    • @Cockroach_1450
      @Cockroach_1450 Год назад

      @@aubreyundiThank you, my Professor. It really helps me a lot

    • @aubreyundi
      @aubreyundi Год назад

      ​@@Cockroach_1450you are always welcome

  • @lillianngosa7157
    @lillianngosa7157 Год назад

    👏👏