Dan the Tutor

Dan the Tutor

I'm all about educating people on calculus, physics, the SAT, and all forms of math. School always came easy to me, but I know it doesn't for most people. I discovered in college that I'm really good at tutoring and explaining things and being patient with struggling students. That's why I want to give back with free tutorials, explanations, etc. on this channel.

Пікірлер

  • @kimsordyl
    @kimsordyl13 сағат бұрын

    I am surprised this vid doesn't have more thumbs up. So helpful and prefect for MCAT review as well. Thanks!

  • @danthetutor2624
    @danthetutor262413 сағат бұрын

    Glad you liked it! Tell your friends!

  • @MikelStellar
    @MikelStellar2 күн бұрын

    Thank you Dan. So is m = 0,5 considered totally block and if m= 4,84 is just weakened m=4,2= weakened m=6 amplified I am trying to figure out wether something is amplified or not m= 2tn/ λ n=film= 1,8 t=0.7*10^-6 m= 420nm, 520nm,590nm,720nm On a water surface, there is a thin layer of another liquid with a refractive index of 1.80. The thickness of the layer is 0.70 micrometers. Upon reflection of perpendicularly incident white light, some of the light will be maximally strengthened and some of the light will be maximally weakened. For which wavelength(s) of 420 nm, 520 nm, 590 nm, and 720 nm will the light be a) maximally strengthened? b) maximally weakened?

  • @DK-ub5pv
    @DK-ub5pv3 күн бұрын

    The goat.

  • @danthetutor2624
    @danthetutor26243 күн бұрын

    Thanks bro

  • @Andrew-gl6kd
    @Andrew-gl6kd4 күн бұрын

    the best explanation i have come across. thank you so much!!!

  • @danthetutor2624
    @danthetutor26244 күн бұрын

    That’s because I am the best! Glad you liked it.

  • @Affithelock
    @Affithelock5 күн бұрын

    Speed of sound in air: 331 + (0,6 * ˚C)

  • @rsgy2
    @rsgy27 күн бұрын

    Thanks bro this was helpfull

  • @danthetutor2624
    @danthetutor26247 күн бұрын

    Glad you liked it

  • @Dr.nuetal
    @Dr.nuetal7 күн бұрын

    Frictionforceinpeopleareused

  • @Dhruv-f9c
    @Dhruv-f9c8 күн бұрын

    1:25 in this equation can be any constant not only spring constant

  • @TallChickenGamer
    @TallChickenGamer9 күн бұрын

    👍keep it up

  • @danthetutor2624
    @danthetutor26249 күн бұрын

    Will do!

  • @jenniferaidoo2423
    @jenniferaidoo242311 күн бұрын

    I loved the physics gang sign method. Thanks

  • @danthetutor2624
    @danthetutor262411 күн бұрын

    It’s pretty good!

  • @Daniellagnaux
    @Daniellagnaux11 күн бұрын

    Excellent Video! Understood it immediately after your explanation. Thank you!

  • @danthetutor2624
    @danthetutor262411 күн бұрын

    Happy to help!

  • @techgeorge2024
    @techgeorge202412 күн бұрын

    The moment of inertia decreases as the kid reduces the radius to the centre

  • @danthetutor2624
    @danthetutor262411 күн бұрын

    Very good!

  • @robloxianpinky3418
    @robloxianpinky341812 күн бұрын

    Sir you are very very helpful. Thankyou so much for this amazing session. Looking forward to more.

  • @danthetutor2624
    @danthetutor262412 күн бұрын

    Thanks! Always happy to help!

  • @PatriciaAkuamoah-Boateng
    @PatriciaAkuamoah-Boateng13 күн бұрын

    Can you explain better

  • @danthetutor2624
    @danthetutor262413 күн бұрын

    No, this is the best I’ve got

  • @artsy_melon
    @artsy_melon14 күн бұрын

    ❤from india

  • @Cheer4life1020
    @Cheer4life102014 күн бұрын

    Hi! Question, for example on number 8 in factoring, if I put (X-24)(X+2). Would that still be correct?

  • @danthetutor2624
    @danthetutor262414 күн бұрын

    Nope, because that would be a -22x in the middle term.

  • @Cheer4life1020
    @Cheer4life102014 күн бұрын

    @@danthetutor2624 ok thank you!

  • @kayanhaider50
    @kayanhaider5017 күн бұрын

    At 1:50 you distibuted to get -2+4i when its supposed to be -2+2i, the correct answer should be -7+3i. Might be wrong, just looking out, ml

  • @danthetutor2624
    @danthetutor262417 күн бұрын

    Oh yeah, that’s a mistake on my end. Thanks for noticing! I’ll have to reupload the video.

  • @user-fx6oe1tf7m
    @user-fx6oe1tf7m20 күн бұрын

    The most easy explanation I ever seen Thank you

  • @danthetutor2624
    @danthetutor262420 күн бұрын

    Thanks! I try

  • @paulconsoli8168
    @paulconsoli816821 күн бұрын

    AWESOME!!!!

  • @avnikatoch6273
    @avnikatoch627322 күн бұрын

    Thanks a lot for this video!! i was getting so confused in square roots but after listening to u it is now easy to solve .❤❤

  • @danthetutor2624
    @danthetutor262422 күн бұрын

    That’s great! Thanks!

  • @daijiborah2110
    @daijiborah211022 күн бұрын

    Bruh Btw you had studied it in which standard... In India we are able to know these type of problems when we are in 6-8 standard 😅

  • @daijiborah2110
    @daijiborah211022 күн бұрын

    Very nice topic ❤make videos on these type of extra knowledgeable tricks more ❤❤❤

  • @danthetutor2624
    @danthetutor262422 күн бұрын

    Thanks! Will do!

  • @parikshit9545
    @parikshit954523 күн бұрын

    awesome vid helped a lot i dont know it hasnt taken off yet

  • @danthetutor2624
    @danthetutor262423 күн бұрын

    Thanks! It'll take off eventually.

  • @user-rv5xp6we1z
    @user-rv5xp6we1z27 күн бұрын

    Great Explanation

  • @danthetutor2624
    @danthetutor262427 күн бұрын

    Thanks!

  • @marwanelallaly-yz8gn
    @marwanelallaly-yz8gn28 күн бұрын

    you could also use addition formula to show this sin(x+90)=sinxcos90+cosxsin90 which equals cosx

  • @danthetutor2624
    @danthetutor262427 күн бұрын

    Yes, that is true. I didn't even realize that until you said it.

  • @user-lf8xz5uq5r
    @user-lf8xz5uq5r28 күн бұрын

    Hi are you fine how are i am very thank you you are god teacher please go a head

  • @Gutterball
    @GutterballАй бұрын

    love how down to earth you are and the comments, if you don't believe me, I know you won't study..I am a fan for life. excellent explanations. Thinking of current flow helped enormously.

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Thanks! I always try to be the best tutor I can be.

  • @Ocro555
    @Ocro555Ай бұрын

    Thank you!

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Happy to help!

  • @aechwithana2349
    @aechwithana2349Ай бұрын

    Thank you so much Dan. You've saved my life.

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    No problem! Next time, you can save my life.

  • @abrarmahir2338
    @abrarmahir2338Ай бұрын

    Then why NH3 is covalent instead of ionic 🥹

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    because there's always exceptions to the rule in chemistry. There is a reason why, but I would just recommend memorizing that one. It's a pretty famous example.

  • @jadonw192
    @jadonw192Ай бұрын

    Hey dan, thanks for this. Why can we assume it is a positive charge for the second question. If it was a negative charge would its position be the same or on the other side.

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Hey, that's a good question, I didn't explain that very well. When they don't tell you what the charge is (positive or negative), there's a good chance that the charge cancels out later in the problem. For that reason, you can choose the third charge to be whatever you want (positive or negative). And it doesn't matter because it cancels out later in the problem.

  • @jadonw192
    @jadonw192Ай бұрын

    @@danthetutor2624 Ah I see, thanks a lot for the help

  • @TreSwayy
    @TreSwayyАй бұрын

    Thanks for this, got confused on this because on Khan Academy, phase shift isn't explained nor is the factoring part.

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    And that’s why Khan Academy isn’t as good as Dan the Tutor. But that’s just my unbiased opinion.

  • @Katherine-gr7nb
    @Katherine-gr7nbАй бұрын

    First like & comment!! Also great vid taught me something my geometry teacher couldn’t loll!

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    10 months and we finally got our first comment! Glad you liked it!

  • @quangmindang1130
    @quangmindang1130Ай бұрын

    niceeee

  • @ahwe173
    @ahwe173Ай бұрын

    You should do a calc 3 series. I'm sure people are quite stuck on Calc 3 and there aren't many in dept videos about calc 3 online

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Yeah, I probably should. But that means I’ll have to relearn everything in calc 3. I’ll probably do it at some point.

  • @ahwe173
    @ahwe173Ай бұрын

    Very good video! You should be rewarded

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Thanks, but the reward is the smiles on my students’ faces. And money. I also like money.

  • @geoffphillips8183
    @geoffphillips8183Ай бұрын

    Brill vid !! Thnx . How would we calculate the magnitude of charge we add to make net force zero? I found this in a question & couldn't do it coz the new q kept cancelling out

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Thanks! So with your question, it’s the same equation (Coulomb’s Law), but now you’re solving for q. Remember that force is a vector, which simply means it has direction (positive or negative). And you need those vectors to cancel out to zero.

  • @geoffphillips8183
    @geoffphillips8183Ай бұрын

    @@danthetutor2624 ok thanks Dan! Now I understand 💪💪

  • @derickndossy
    @derickndossyАй бұрын

    Nicely done ✅👍

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Thanks!

  • @alex-mj1lq
    @alex-mj1lqАй бұрын

    You're a lifesaver. My professor didn't bother explaining RC circuits when introducing relaxation oscillators so this is great.

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Always happy to help!

  • @Akimi_66
    @Akimi_66Ай бұрын

    THANK YOU SO MUCH!! I havemy summative assessment on Thursay and this tips are going to help me so much 😭💗

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Happy to help!

  • @user-wm8tc4fi7k
    @user-wm8tc4fi7kАй бұрын

    I really love your videos and your explanation

  • @user-wm8tc4fi7k
    @user-wm8tc4fi7kАй бұрын

    I have a test tomorrow, and what you teach is fantastic. I completely understand. Thank you very much❤

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Great! Now go crush that test!

  • @reezchudal76
    @reezchudal76Ай бұрын

    helped me a lot

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Good! That’s what I was going for.

  • @kaihungwong
    @kaihungwongАй бұрын

    thanks sir, good vid

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Glad you enjoyed!

  • @i_m_aravind
    @i_m_aravindАй бұрын

    Thanks sir for such a wonderful video 🥰. I'm preparing for IAT exam and this is an important portion for the exam. It helped me a lot ❣️

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    That’s great! Good luck!

  • @NEETWallah247
    @NEETWallah247Ай бұрын

    Thank you for this beautiful lecture

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Thanks, I try

  • @NEETWallah247
    @NEETWallah247Ай бұрын

    Good Explanation

  • @poseletsomoseka
    @poseletsomosekaАй бұрын

    WE count harmonics according to amplitudes ..so on a full round of wave we have 2 harmonic numbers not 1 pls...

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    I’m sorry… I’m sorry that you count wrong 😜

  • @thatdudemoss7163
    @thatdudemoss7163Ай бұрын

    bro was in algebra 1 in 7th grade

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Yeah, everyone in my class took algebra 1 in 7th grade

  • @drunkdonutboy
    @drunkdonutboyАй бұрын

    I hate physics

  • @danthetutor2624
    @danthetutor2624Ай бұрын

    Take that back