One COULOMB of charge is TOO BIG !
5:36
The story of how NUMBERS EVOLVED!
18:06
A nice trigonometric identity proof
3:40
A nice logarithmic equation
2:58
2 жыл бұрын
cos(x) = 2022
9:00
2 жыл бұрын
Calculating higher powers of i
9:05
2 жыл бұрын
Complex analysis problem: i^i
6:37
2 жыл бұрын
Пікірлер
@DanMark-ri1he
@DanMark-ri1he 2 сағат бұрын
Thanks chief
@xyz-mt6iw
@xyz-mt6iw Күн бұрын
Wow speechless.. marvellous 👏
@thegreatest1176
@thegreatest1176 2 күн бұрын
These foriegn professors with broken english dont make a good teachers. Feel sad for the students paying
@user-cg7lz7bx5l
@user-cg7lz7bx5l 3 күн бұрын
Thats obvious
@thenameishitesh
@thenameishitesh 6 күн бұрын
the link of this video was shared in my school group by my teacher 💀
@DBENTLEY369ig
@DBENTLEY369ig 13 күн бұрын
Same principles Submarines??? Hydrodynamic Propulsion (water jet) no propeller By sucking the water from in front of the submarine to then use as propellant. Estimations of substantial gains in knots miles per hour.
@MR_MYSTERIOU__
@MR_MYSTERIOU__ 16 күн бұрын
Sir we are waiting for backbenchers series
@dannickstrom3397
@dannickstrom3397 17 күн бұрын
What is the material he is shooting out of the fire extinguisher to give the momentum? Is it pressurised water vapour? Kind of like a high pressure bottle rocket? At first I assumed it was a CO2 fire extinguisher, sine it leaves no residue. But now I think it's something that he made custom. And of course shooting water out the back will give a lot more thrust than CO2. If anyone has any ideas I'd greatly appreciate hearing them. I want to try and replicate this for a demonstration.
@SekharpothulaPothula
@SekharpothulaPothula 20 күн бұрын
Truely said sir for every action surely there will be equal and opposite reaction but need to wait for time
@Reich-c4m
@Reich-c4m 21 күн бұрын
1:19 wrong,if it were to true,this would have also true,2^3 + 2^5 = 2^15 ,but it isn’t
@PTE
@PTE 25 күн бұрын
A good teacher is always exceptional 🙏🙏🙏
@rosearts68
@rosearts68 26 күн бұрын
0:31 And here we have Newton's first law
@user-js3mp4bf8y
@user-js3mp4bf8y 28 күн бұрын
Excellent
@FjMl_1234
@FjMl_1234 29 күн бұрын
Dude, I promise when I saw this, I started seeing the secrets of the universe
@Ranjandurgesh7
@Ranjandurgesh7 Ай бұрын
What are this ? It is Easley difine the. Newton 3rd law .
@tauseefansari1799
@tauseefansari1799 Ай бұрын
Very nice explanation 👌
@rogersv7823
@rogersv7823 Ай бұрын
I am stuck wondering how the action was able to cause that reaction without the bike chain or peddle moving while the wheels were set in motion Can someone please explain I am very curious about that 👀
@hitthejiminonthegooddayime1455
@hitthejiminonthegooddayime1455 Ай бұрын
But isn't x supposed to be real tho?
@vinishvijayan6661
@vinishvijayan6661 Ай бұрын
I could not finish the video..
@ILYA1991RUS_Socratus
@ILYA1991RUS_Socratus Ай бұрын
В России ракеты не умеют делать)))
@djay10101
@djay10101 Ай бұрын
Awesome simple to understand but it didn't work for me, because in the simplifying stage sqrt(cos^2(x)) is not equal to cos(x), because the range is different. try it in desmos and its a bit different
@BVM729
@BVM729 Ай бұрын
Newtons third law ma very very very very important question for 5 marks
@gursahibramgarhia5587
@gursahibramgarhia5587 Ай бұрын
But how is this action reaction as action reaction forces work in case of two bodies
@hackmedia7755
@hackmedia7755 Ай бұрын
it would have been better if you measured lengths of the glass and converted the wavelength to frequency. Then see if that calculated frequency matches the one that caused it to break.
@user-vk2qt2uz2x
@user-vk2qt2uz2x 2 ай бұрын
😂
@thenameishitesh
@thenameishitesh 6 күн бұрын
Why u laughing
@zrmsraggot
@zrmsraggot 2 ай бұрын
It worked !
@ShruthinageshShruthinage-ws9sv
@ShruthinageshShruthinage-ws9sv 2 ай бұрын
87631-'' 371
@joepugh678
@joepugh678 2 ай бұрын
So hypothetically, if everyone on Earth started jumping up and down between 11:55am and 12:05 pm, would this have the effect of pushing the Earth slightly away from the Sun, and possibly offsetting global warming, or would it have no effect on the position of the Earth at all?
@Xev729
@Xev729 2 ай бұрын
In explaining this phenomenon, the entirety of youtube pales in comparison to what you have done. Well done.
@Alhamdullilah101
@Alhamdullilah101 2 ай бұрын
He's the best teacher ever known❤❤
@DimAgozirim
@DimAgozirim 2 ай бұрын
Be more explicit when teaching you tried a little
@kavishkaNethsara4856
@kavishkaNethsara4856 2 ай бұрын
❤❤
@tuguldudboldbaatar3205
@tuguldudboldbaatar3205 2 ай бұрын
man thank you
@ThePhysicsMathsWizard
@ThePhysicsMathsWizard 2 ай бұрын
You're welcome!
@RajendraBodhare-rt8ck
@RajendraBodhare-rt8ck 3 ай бұрын
Thankful
@O_Romano
@O_Romano 3 ай бұрын
Nice video, It's really interesting phenomena, and I remember that Tesla almost destroyed a building with your ocilator with the same situation, hahah
@giuliadantuono4536
@giuliadantuono4536 3 ай бұрын
love you so much you are a life saver king
@lastchance8142
@lastchance8142 3 ай бұрын
How does the sqrt. (81-1) become the sqrt. (81 -1/81)?
@ThePhysicsMathsWizard
@ThePhysicsMathsWizard 3 ай бұрын
Factorise out 81. I'm not sure if that's how o wrote it, but it should be like 81(1 - 1/81)
@Gromitdog1
@Gromitdog1 3 ай бұрын
Imagine the response if he had bunny hopped the desk.
@AceofDlamonds
@AceofDlamonds 3 ай бұрын
niiiiiiice. It's been years since I last studied this stuff, but this is a great refresher.
@simplephysicswithkk1
@simplephysicswithkk1 3 ай бұрын
Newton's laws of motion Ch 5 Q21 HC Verma solutions Concepts of Physics kzbin.info/www/bejne/rqLOpn5_m9ajpLssi=iK2nOSKomdAo5JGE
@simplephysicswithkk1
@simplephysicswithkk1 3 ай бұрын
kzbin.info/www/bejne/rqLOpn5_m9ajpLssi=iK2nOSKomdAo5JGE
@stefanoalomia3925
@stefanoalomia3925 3 ай бұрын
Imagine when universities die and you have to explain what this video is about to your grandkids
@milansunar143
@milansunar143 3 ай бұрын
Others: 5 to 30 minutes videos can't complete the mission But this 0:52 second clip won 10M battles ❤ (expressing this during 10M views on this Video)
@guillermobrand8458
@guillermobrand8458 3 ай бұрын
Look how interesting, mathematics applied to Reality The Age of Life The ability to carry out actions differentiates inanimate matter from living matter. In turn, every action involves the management of Information. We do not know what Matter is or what Life is, and we assume that all life forms that currently inhabit the planet descend from a common ancestor (LUCA), an organism whose complexity is evident if we consider that it is attributed the ability to reproduce. Due to the above, it is reasonable to assume that “seeds of life” existed prior to LUCA. Assuming that the “seeds of life” emerged together with the Big Bang is a bold postulate, and as such requires a solid empirical foundation. When observing Evolution considering the information that our ancestors have managed, and that currently managed by humanity, it is possible to distinguish seven evolutionary milestones; Its analysis allows us to postulate that Life goes back to the origin of the Universe, and the existence of an “evolutionary pattern” is evident, which turns out to be the Golden Ratio. Evolutionary Milestones -Emergence of ”Seeds of Life”(1) (thirteen thousand eight hundred million years ago). -Emergence of LUCA (Last Universal Common Ancestor) three thousand eight hundred million years ago -Emergence of the brain (five hundred and fifty million years ago). -Emergence of what was the precursor of human language (2) (twenty-seven million years ago) -Emergence of the language that characterizes us(3) (around two hundred and twenty thousand years ago). -Emergence of “the information age” with the transistor (1950) -Evolutionary Singularity(4) proposed by Ray Kurzweil, who postulates that humanity will access a Singularity as a result of the exponential growth of information management (year 2045). Evolutionary sections Among successive evolutionary milestones we can distinguish the following six “Evolutionary Tranches”, with the duration indicated (in years): Tranche 1: 10,000,000,000 (13,800,000,000 - 3,800,000,000 = 10,000,000,000) Tranche 2: 3,250,000,000 (3,800,000,000 - 550,000,000 = 3,250,000,000) Tranche 3: 523,000,000 (550,000,000 - 27,000,000 = 523,000,000) Tranche 4: 26,780,000 (27,000,000 - 220,000 = 26,780,000) Tranche 5: 219,905 (220,000 - 95(5) = 219,905) Tranche 6: 95 (95 - 0 = 95) The particular variation experienced by the Evolutionary Sections over time suggests using the logarithm of said sections (LT) to analyze their behavior over time. The logarithms in question are as follows: LT1 = 10.0000 LT2 = 9.51188 LT3 = 8.71850 LT4 = 7.42781 LT5 = 5.34224 LT6 = 1.97772 The lines between two successive logarithms have the following slopes (P) P1 = -0.48812 (9.51188 - 10.0000 = -0.48812) P2 = -0.79338 (8.71850 - 9.51188 = -0.79338) P3 = -1.29069 (7.42781 - 8.71850 = -1.29069) P4 = -2.08557 (5.34224 - 7.42781 = -2.08557) P5 = -3.36452 (1.97772 - 5.34224 = -3.36452) After searching for an “evolutionary pattern” we will determine the variation between successive slopes, which is given by the Ratio (R) between them, that is, P2/P1; P3/P2; P4/P3; P5/P4, and is the following: R1 = 1.62538 R2 = 1.62682 R3 = 1.61586 R4 = 1.61324 The above values differ from the Golden Number (1.61803), a number also called the golden number, the number of God, the extreme and average ratio, the golden ratio, the golden mean, the golden ratio and the divine ratio, by 0.45%; 0.54%; 0.13% and 0.30%, respectively. In turn, the average of the sum of the ratios is 1.62032. This value differs from the golden ratio by 0.14%. The results obtained allow us to postulate that Evolution follows a pattern that is a function of Information and the golden ratio, and that Life goes back to the origin of the Universe. Knowing the evolutionary pattern, it is possible to project the duration of an eventual seventh Evolutionary Tranche, which turns out to have a duration of 2.99 hours. The above allows us to postulate that humanity will have to face a Singularity, with an uncertain prognosis. (1)The last universal common ancestor (LUCA) is the putative common ancestral cell from which the three domains of life, Bacteria, Archaea and Eukarya, originated. The complexity that LUCA is assumed to have does not give rise to affirming that it arose by “spontaneous generation”, it being valid to postulate the pre-existence of “seeds of life” prior to the emergence of LUCA; It is postulated that the origin of the “seeds of life” dates back to the moment when Matter arose in the Universe, that is, around thirteen thousand eight hundred million years. (2)“We find that the anatomical potential to produce and perceive sounds differentiated by their formants began at the latest by the time of our last common ancestor with Old World monkeys (Cercopithecoidea) about 27 Ma ago”; " Which way to the dawn of speech?: Reanalyzing half a century of debates and data in light of speech” (Science magazine) (3) The last change in the position of the hyoid bone in humans, which would have allowed access to the language that characterizes us, took place approximately two hundred and twenty thousand years ago, and its data is based on archaeological evidence and anthropological studies. There is no scientific source that records this change on an exact date. (4)Due to the exponential growth of information technologies, Ray Kurzweil postulates that a Technological Singularity will occur in the year 2045, at which time technological growth will be so rapid and so profound that it will be impossible to predict what its consequences will be. (5) It is the time between 1950 and 2045, the latter year in which Ray Kurzweil postulates that a Singularity will take place.
@user-raf
@user-raf 3 ай бұрын
Спасибо здорово. Видимое практическое главный фактор для человека.
@TFIta369
@TFIta369 4 ай бұрын
2:30: The 2 exponent is missing. The good thing is the teacher did write it in the next line. 🙂
@miguelleivab.5188
@miguelleivab.5188 4 ай бұрын
Circus
@thenameishitesh
@thenameishitesh 6 күн бұрын
💀🤣