CALCULATOR TECHNIQUES PART 2: Differential Equations, Advanced Mathematics and Engineering Sciences

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  • Опубліковано 22 гру 2024

КОМЕНТАРІ • 139

  • @joshpintura9578
    @joshpintura9578 4 роки тому +2

    More calcutech engr pls para po sa mga mag boboard!! More power po

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому +2

      Yes I'll be making more para sainyo.. pag pray nyo na Sana magkaron ako ng maraming time 😂 Thank you!

  • @serlouiedavid3148
    @serlouiedavid3148 4 роки тому +2

    Salamat engr ang laking tulong po sa amin nito. Hwag po kyong magsasawa.. God bless

  • @al-khamieraminpakanna4827
    @al-khamieraminpakanna4827 Рік тому +1

    Ang laki mong tulong! Sobra! ❤

  • @minmins1556
    @minmins1556 2 роки тому +1

    hello sir engineer, just want to thank you. malaking tulong po lhat ng cAlcu tech videos mo #LPT n po ako #LETpasser Oct 2022. Godbless po. and goodluck s mga examinees,sending positive energies to all.

    • @EngineerProfPH
      @EngineerProfPH  2 роки тому +1

      Thank you and congrats po!🥰😍

    • @minmins1556
      @minmins1556 2 роки тому +1

      @@EngineerProfPH thank you ng madami ulit sir, not enough ang words. may God bless you hundred folds. continue making vids. thanks ulit sa hardwork mo.

  • @timcabc
    @timcabc 4 роки тому +11

    54:00 I believe the all answers to this question are incorrect. It takes 15 mins to warm up from 10deg to 20deg, and it takes 30 mins to warm up from 10deg to 25deg. Therefore it should take (30-15) mins warm up from 20 deg to 25 deg.

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому +5

      Thank you for the clarification. It should only take 15 mins to warm up from 20-25 degree C. I should not have included the 20 degree C. Well appreciated man! God bless😁

    • @timcabc
      @timcabc 4 роки тому +4

      @@EngineerProfPH Thank you for your response. I learned a lot of calculator tricks not seen anywhere before. The use of STAT function to solve differential equations and summations is ingenious. Great videos! Keep it up!

    • @manoahkarara5289
      @manoahkarara5289 2 роки тому

      do you know where i can find a video to solve first order differential equations using a calculator.....also preferably a question that doesnt have multiple choices like in this video

    • @timcabc
      @timcabc 2 роки тому

      @@manoahkarara5289 You can use Euler's method to solve initial-value problem of first order differential equations.
      Video: ua-cam.com/video/Xne6kd2dJ9w/v-deo.html
      Paper: doi.org/10.31142/ijtsrd18374

  • @cristiannunez7362
    @cristiannunez7362 4 роки тому +1

    Thank you sir. Npka lking 2long po ne2
    I hope mrmi ka pa pong ituro na calculator techniques..

  • @brian24bcf
    @brian24bcf 4 роки тому +3

    Part 3 sir! 💙
    More power to your channel! Dami kong natutunan 🙂

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому +2

      Part 3 will be out soon. It's all about Engineering Economy. Salamat sa suporta sa channel natin!😁

    • @joshpintura9578
      @joshpintura9578 4 роки тому +1

      Legzgo enngineering economy excited na ako

  • @karnicole5769
    @karnicole5769 4 роки тому +2

    26:47 for resultant pwede diretso na to polar. Shift 2 3 =

  • @jaypeebucatcat5646
    @jaypeebucatcat5646 4 роки тому +2

    Big help Engr. ❣️ God bless po. Please continue sharing your knowledge po.

    • @beoptimistic5853
      @beoptimistic5853 3 роки тому +1

      ua-cam.com/video/vFDMaHQ4kW8/v-deo.html 💐

  • @charlenewong9116
    @charlenewong9116 4 роки тому +5

    Sir tanong ko lang po sa 40:40 na question bakit po 0.9 ang input? Akala ko po amount of remaining substance yung ilalagay sa y. Hindi po ba 10% yung remaining pag nadecomposed po yung 90%? Nalilito po ako sir. Salamat po.

    • @mcerschadpabillan5487
      @mcerschadpabillan5487 3 роки тому +1

      Tanong ko din po ito. :(

    • @crisjohnpaulmostero6865
      @crisjohnpaulmostero6865 3 роки тому

      Up . Tanong ko din po ito

    • @morante1998
      @morante1998 2 роки тому +1

      Same here. Based sa tanong, dapat 10% ilalagay e since 90% of the material is already decomposed. So yung value ng .5 x(hat) is approx 27 years.

  • @julianalpanta4168
    @julianalpanta4168 4 роки тому +1

    Salamat sir.. may part 2 na 😍😍🥰🥰👏👏🙏🙏🙏

  • @mcromluke5705
    @mcromluke5705 4 роки тому +2

    Maraming salamat po
    Pwedi po ito sia gamitin for checking.❤

  • @mary-ann1602
    @mary-ann1602 4 роки тому +1

    Favorite ko na tong channel na to 😁

  • @eligionocupaquino1966
    @eligionocupaquino1966 2 роки тому +1

    Thank sir. S study mo sobrang big thanks

  • @richardsuganob3547
    @richardsuganob3547 3 роки тому +1

    More videos to come Engr.🙏!❤️ salamuch

  • @reacastro6093
    @reacastro6093 3 роки тому +5

    Thank you Sir. I was able to watch your Part 1 and Part 2 Calcu techniques in 1 sitting

    • @EngineerProfPH
      @EngineerProfPH  3 роки тому

      wow thank you din po sa suporta at inspirasyon para magpatuloy itong channel.☺️

  • @gabrielamatong8197
    @gabrielamatong8197 2 роки тому +2

    Really a great help sir! Thank you!

  • @mohammadjonashkhanm.1439
    @mohammadjonashkhanm.1439 9 місяців тому

    Ang galing mo sir !! New subscriber here more videos sir and more power God Bless You 🤍

  • @jessiemerjuarjr9255
    @jessiemerjuarjr9255 2 роки тому

    Thank you po Engr. God bless u...

  • @drarukenmoba8070
    @drarukenmoba8070 2 роки тому

    Very helpful po 🤧 maraming salamat po 🤧

  • @seanlestermedina753
    @seanlestermedina753 Рік тому +1

    thank you sir! solid!

  • @darem9430
    @darem9430 4 роки тому +1

    Salamat ng marami sir! ♥️

  • @maynardmarquita7616
    @maynardmarquita7616 4 роки тому +1

    Thanks Sir! God bless po!

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      Salamat din po sa suporta sa channel na ito!💛☝️

  • @arnelmonino7424
    @arnelmonino7424 4 роки тому +1

    Nice Brad... Big Help For us..

  • @larrydamapg
    @larrydamapg 2 роки тому +1

    Thank you sir 💕💕

  • @danieldanishsfoday2063
    @danieldanishsfoday2063 Рік тому +1

    Great job

  • @moonwalkermusics
    @moonwalkermusics Рік тому

    36:56 Wala po bang difference ang sagot for resultant vector at angle if i-coconvert nalang agad from rectangular to polar form?

  • @zacveloso4194
    @zacveloso4194 3 роки тому +1

    Thank You sir, big help

  • @rosalitabugay
    @rosalitabugay Рік тому +1

    Good evening engr. Allowed po ba sa LET ang 2nd edition 570es plus? Salamat po

  • @edisonguinniling4356
    @edisonguinniling4356 3 роки тому +1

    Very helpfull for ua civil engineer keep it up

  • @elleperez5826
    @elleperez5826 2 роки тому

    41:45 hindi po ba dapat 0.1 na lang yung tira substance after 90 yrs kasi yung 0.90 is nadecompose in that span of 90 yrs

  • @kimeduarddolormanibo49
    @kimeduarddolormanibo49 4 роки тому +1

    nice one engr. salamat GOd Bless

  • @DanCliffordEnriquez
    @DanCliffordEnriquez 8 місяців тому

    Sir tanong ko lang bakit sa 570ES PLUS 2nd Edition may box pang maliit yung log hindi ko ma finalize yung second question sa derivative. Sana mapansin sir big help po ito. Thank you

  • @vonryanalberto6421
    @vonryanalberto6421 2 роки тому +7

    Good Eve Engineer! Thank you for this video. Very helpful!
    Ask ko lang po dun sa problem sa 41:45, yung value po ng Y when X is 90, hindi po ba 10℅?
    Sorry po nalito lang ako. Salamat po!

  • @creamky6789
    @creamky6789 9 місяців тому +1

    Hello po, bakit po kaya nag didimension error kapag nagvevector po calcu ko.
    CANON F-789SGA

  • @markjaca-k3p
    @markjaca-k3p 10 місяців тому +1

    lods okay lang b yung gamitin kung pivot ay yung isang 1 sa baba ng ginawa mong pivot?. yung number 1 na nasa row 3 column 4. same sila 28 ang answer kaso yung sakin positive hindi negative.

    • @EngineerProfPH
      @EngineerProfPH  10 місяців тому

      Okay lng po. Basta 1 dapat yun pivot. Double check nyo po, baka nakalimutan nyong mag multiply ng -1 sa answer.

    • @markjaca-k3p
      @markjaca-k3p 10 місяців тому

      @@EngineerProfPH trinay ko po sir ng pa ulit ulit pati yung ibang mga given na nakuha ko sa google nag iiba talaga yung sign.

  • @jeyanarnaiz5131
    @jeyanarnaiz5131 3 роки тому +1

    More po😊😊😊😊

  • @karlvincentlao6493
    @karlvincentlao6493 4 роки тому +1

    Salamat boss engr...

  • @TechwithRen-Z
    @TechwithRen-Z 4 роки тому +2

    Hello. Tanong lang po ako. Yung sa half life po ng substance which 90% decomposes in 90 years. Ang intindi ko po kasi, 10% na lang ang natira in 90 years kasi nadecay na yung 90%. Kaya halflife = 27.09 po sagot ko. Tama po ba?

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      Hi. Pa type po dito ng problem.😁

    • @TechwithRen-Z
      @TechwithRen-Z 4 роки тому

      @@EngineerProfPH sa 40:38 po ng video mo po na ito

  • @kennethcloppersalta8106
    @kennethcloppersalta8106 2 роки тому

    Ty sir dito ako nanonood pag diko nasusundan ung topics sa review namen sa mechanical ❤️

  • @davelaban1835
    @davelaban1835 3 роки тому

    Lods, wala bang caltech ang DE Application

  • @emelitomalubag1290
    @emelitomalubag1290 4 роки тому +1

    Allowed pa rin po ba yung casio fx-991ES PLUS sa ME Board exam?

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому +1

      Hi. Hindi na po allowed pero yung 570 ES allowed pa po. The same lang nmn po ang mga functions. Thank you for supporting this channel!

  • @sammydavid1675
    @sammydavid1675 3 роки тому

    Thank you sir sa mga technique n to.yun fx 115 es plus allowed din po m.e board?thanks po..

  • @jaynardjamesmarfildingding3707
    @jaynardjamesmarfildingding3707 4 роки тому +2

    3:27
    Hi po! New subscriber po 🤗 uhm ask ko lang po kapag walang 1 sa 4x4 matrix, sinabi niyo pong pwedeng piliin yung 2 then ask ko lang po, i-didivide sa 2 yung lahat (individually) ng elements na nasa loob ng 4x4 matrix para magkaroon ng 1? Tama po ba? Request na rin po kung possible po kayong makagawa ng vid about pivotal method without an element of "1" po. Thank u! God bless ♥️

  • @retchelmaeblanco3180
    @retchelmaeblanco3180 3 роки тому +1

    Mas gusto ko yung physical scientific calculator na gamit sa part 1 hehe 😅

  • @weliambahag949
    @weliambahag949 4 роки тому +1

    Pwede Po ba pipe nman Ang gawan Ng calculator technique.

  • @marcelr.obrero8499
    @marcelr.obrero8499 4 роки тому +1

    Thanks Lods!

  • @joshpintura9578
    @joshpintura9578 4 роки тому +1

    Sir, casio 570es po ba mas okay gamitin sa board. And allowed po ba itong calcu na to sa board

  • @davidgaviola482
    @davidgaviola482 4 роки тому +1

    sir paano kung double prime na siya like y"? pwede parin ba un?

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      Idiscover po natin kung pano..Then iupload ko na lng po. Thanks

    • @davidgaviola482
      @davidgaviola482 4 роки тому

      @@EngineerProfPH maraming salamat 🙏

  • @davelaban1835
    @davelaban1835 4 роки тому +2

    Lappace transform then differential equation next lods

  • @arjaypaguio3816
    @arjaypaguio3816 2 роки тому

    Thank you po sir .
    Sana po engr. gumawa kapo ng Caltech for canon-789gsa

  • @JacynthUrbanHomes
    @JacynthUrbanHomes Рік тому +1

    THANK YOU PO....💋💢💯❤‍🩹❤💌💘💝💥💫💦

  • @engr.ryandesign6773
    @engr.ryandesign6773 4 роки тому +1

    Parequest naman po gamitin sana yung allowed calculator. Yung Canon F-789SGA po sana.

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      Yes try ko din gawan yung mga courses na hindi allowed yung 570 es plus. Thank you for the suggestion. Looking forward on making videos for those. Salamat sa suporta sa channel!

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      And i think youre talking about Canon F-789SGA. Salamat po!

  • @noreengracec.culiao6646
    @noreengracec.culiao6646 Рік тому

    More caltech videos po sir

  • @mohammadjonashkhanm.1439
    @mohammadjonashkhanm.1439 9 місяців тому

    Lumalabas ba ito sa math major LET ?

  • @cyaguilar541
    @cyaguilar541 3 роки тому

    salamat po sir

  • @angputot-kulot
    @angputot-kulot 3 роки тому +1

    Ask lang ano yung maganda calculator 570 or 991?

    • @primozeteoaceret4153
      @primozeteoaceret4153 3 роки тому

      Mas lamang po sa functions yung 991 pero di po siya allowed sa board exams. ang allowed po ay yung 570 :)

  • @rhonalougilo1682
    @rhonalougilo1682 4 роки тому +1

    Lodi bosss

  • @patrickcortes7339
    @patrickcortes7339 Рік тому

    Bakit po nag kaka dimension error?

  • @mrme-online5504
    @mrme-online5504 4 роки тому +1

    thanksengr sana may variable load na video

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      You're welcome! Sa mga future videos gawa ako for variable loads..

  • @kevinjaycarigo4847
    @kevinjaycarigo4847 4 роки тому

    Hindi din po ba allowed yung 991esplus sa Mechanical engineering? akala ko kasi sa civil lang

    • @abramdiamola4372
      @abramdiamola4372 4 роки тому

      Hindi na ata boss, 570 es na yung allowed sa board pati sa amin EE

  • @davelaban1835
    @davelaban1835 3 роки тому

    baka may caltech ka po sa DE Application (orthogonal, flow problems, escape velocity, discharge from an orifice)

  • @EM-lm3cc
    @EM-lm3cc 4 роки тому +1

    ❤️

  • @joshpintura9578
    @joshpintura9578 4 роки тому +1

    Importante po ba yung stat sa mga mechanical engineering student sir, involved parin po ba yun sa board exam namin, baka po kasi pang civil lang. sana manotic po ty.

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      Yes. are you referring to statistics? Statistics is important to all engg courses. During my time may mga lumabas na item like mean, standard deviation and variance so you still need to familiarize those basic or fundamental concepts..

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      If you're referring to statics, yes importante po Kasi foundation po yan ng machine design. May mga problem sa board exam na statics so ifamiliarize natin ang fundamental concepts of statics like force equilibrium..

    • @joshpintura9578
      @joshpintura9578 4 роки тому

      Sorry engr it took a day to reply. Yung mga resultant po ganun, kasi po sabi ng prof ko ay kahit di na masyado mag focus sa ganun since, pang civil yun.

    • @joshpintura9578
      @joshpintura9578 4 роки тому

      Opo statics po hehe. Thank you po, will familiarize my self with that. Gawa pa pokayo calc tech, ito po inaabangan namin mga friends ko and classmates. More power engr!

  • @johnphilipresente3018
    @johnphilipresente3018 4 роки тому +1

    Pwede Naman po kunin Ang resultant pag nagcocomplex shift-2-3 Lang po :)

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому

      yes po pwede po😁

    • @johnphilipresente3018
      @johnphilipresente3018 4 роки тому +1

      Maraming salamat po sir Sa videos marami po akong natutunan malaking tulong to bilang isang nagself review 😅

  • @argoqt4ever
    @argoqt4ever 2 роки тому

    Part 3??

  • @sorianor55
    @sorianor55 2 роки тому +1

    I tried to use the other "1" pero instead of -28, naging positive 28.

    • @EngineerProfPH
      @EngineerProfPH  2 роки тому

      Hi, check nyo po yung exponent nyo po.

    • @diesra4075
      @diesra4075 2 роки тому +2

      Yung multiplier nyo po magiging (-1)^7 since row 3 + column 4.

  • @levijames24
    @levijames24 3 роки тому

    Sir parang di ka ata naka radian mode

  • @nanabajoe
    @nanabajoe 2 роки тому

    31 : 05

  • @AlpeREco
    @AlpeREco 4 роки тому +1

    Good Evening po sir, sana i sama ninyo ang thermo 1 and 2 po. Salamat po

  • @aizahernandez6708
    @aizahernandez6708 4 роки тому +1

    Hello new subcriber poh ako .Tnung ko lng Kung anung dapat Kung unahin panoorin dito pra mareview ko laht kc ...Halos Wala n akong tandang formula ...Patulong nman salamat..

    • @EngineerProfPH
      @EngineerProfPH  4 роки тому +1

      From Unit Conversion, Algebra, Trigo, Geom, Calc, DE and Adv. God bless!

  • @MrDarel10
    @MrDarel10 3 роки тому

    Engr. kindly include po sa baba ung link ng previous video para po sa mga hindi pa naka panuod Thank you!

  • @mary-ann1602
    @mary-ann1602 4 роки тому +1