An energy of 1d quantum wave if we plot the the needle of a clock in an 1d graph we get an wave similar to an sine wave at the quantity ranging from sigma 0 to sigma 2π i If we find sine omega t we get 0 And if we plot an crystal on an 3d graph with the side a b and c and the angles alpha beta and gamma we get an sine wave of angular momentum
Does anybody know if the examples in this video are actual working equations??? Might sound stupid but I plug in sin(25)x50 and keep getting negative six instead of 21.1 like him at 5:06
this is really well explained, how would i find the phase angle in the formula 10 sin(2pi f t - phase angle?) i think i have freq at 1000mhz not sure how to find the angle?
@@eryckmorales3340 hi! The triginometric function is called arcsin or sin^-1(angle). If you do arcsin(sin(angle)), youre left with the angle since arcsin and sin cancel out but you need to arcsin the other side as well.
Sir, i have a question that :what are the different waveforms of a.c and shown them graphically.....I give the ans ....that the a.c circuit containing pure resistor ....capacitor .....and inductor ......plz tell me that .... how many marks does I get ????..it's a 5 marks qstn ...
I really don't know if this is what you are asking, BUT: there are several different types of alternating waveforms: sinusoidal, rectangular, triangular, and the variants thereof. And of the three, only the sinusoidal waveform maintains its shape in a passive circuit consisting of a pure resistor, capacitor, and inductor. All that would change is the sinusoid's amplitude and phase shift with respect to the input sinusoid; the frequency (and period) would remain the same. A nonlinear circuit, e.g., a mixer, creates new frequencies (harmonics) and sum/difference frequencies from two or more sinusoidal inputs at different frequencies.
Wait ..... if you took the average of left side and right side dividing each other how its gonna equal to 0? Isn't it going to always be -1 ? Since its division not summing
@@TheElectricAcademy thnx but actually I was thinking abt something else so we learning in physics waves in a body of water and sound waves and how that works with graphs and formel and so much information wich can get tricky and I'm not even in college and I've been looking it up on UA-cam and I can't find it
Good writeup BUT: At 2:32 in the video you said "somebody smarter than you and I". You've just limited yourself, and your students. The expectation is no longer to figure things out for themselves, but to assume that "better people than me will do it for me". Shame on you for that harmful way of thinking! You CAN think like this, your students CAN think like that. Maybe you don't believe it's that bad, but it's a bad habit to frame your thoughts like that. Do better! Being "smart" is not impossible, and it's not limited to obscure science. As a teacher you solve problems that are just as valid, in communicating information and uplifting the next generation of Einsteins and Curies. You're one of them, too, even if it's on how to make a good UA-cam video, or help your pets be healthier, or whatever. It's a threshold of sufficient!
Amazing video. Whoever is speaking deserves an award.
thanks alot mate for taking the time to break it down like that well appreciated.
Blessing me in college right now.
Damm, you're a legend! I'm cursing Automotive Mechatronics and needed to know this for then next class. You just saved me!
An energy of 1d quantum wave if we plot the the needle of a clock in an 1d graph we get an wave similar to an sine wave at the quantity ranging from sigma 0 to sigma 2π i
If we find sine omega t we get 0
And if we plot an crystal on an 3d graph with the side a b and c and the angles alpha beta and gamma we get an sine wave of angular momentum
Best video I've seen so far on youtube
Thanks so much dude. I’m in the electrical courses of my Mechatronics program and this video helped me out tremendously!!!!!
School?
@@TheHset yes. Mechatronics engineering. Associates degree
Thanks a lot. Does a voltmeter shows a rms value?
An AC meter shows RMS. A DC meter shows average
incredibly helpful video
6:05 when you inverse the sin theta and .621, how do you do that on a calculator?
Help!
How to you inverse sign both sides on a calculator my brain isn’t making sense of this, how did u get 38.4
thanks this was really informative and help my understanding of sine waves
I keep picturing (imagining in my minds eye) the wave in three dimensions as a segment of a coil.
the second halfcycle should be 225, 270, 315, 360. 315 instead of 325 :)
hats off your teaching
Great video! What software did you use to create this tutorial?
Adriana Velez it’s called explain everything. It’s so good
Thanks for the video i got an A on my test from waching this video thanks so much
what values are being added?
How did he find the sin of 25 degeees ? In example at 4:35
Does anybody know if the examples in this video are actual working equations??? Might sound stupid but I plug in sin(25)x50 and keep getting negative six instead of 21.1 like him at 5:06
Nvm guys just had to change from radian to degrees
thanks a lot for sharing your knowledge..
this is really well explained, how would i find the phase angle in the formula 10 sin(2pi f t - phase angle?) i think i have freq at 1000mhz not sure how to find the angle?
I enjoyed your video, good job.
Worth watching ❤️🔥❤️🔥
i can't follow how to inverse sine that sin.
Question, did you ever figure out how to inverse sine? I’m stuck on that too.
@@eryckmorales3340 hi! The triginometric function is called arcsin or sin^-1(angle). If you do arcsin(sin(angle)), youre left with the angle since arcsin and sin cancel out but you need to arcsin the other side as well.
Well done video. Thank you 😊❤️
Thanks, best video for beginners,
great video
Watch this due to homework. Thanku
Wow my friend aaron really likes sine waves
Then listen to Aaron. He’s cool
Thank you Dr
This should know every beatmaker
Thanks you so much sir
could anyone give link previous video, how sine wave generated?
How we get this 0.637 value in 2.28 time movie?
Thank you
great explanation! Clear definitions and good examples thank you!
Sir, i have a question that :what are the different waveforms of a.c and shown them graphically.....I give the ans ....that the a.c circuit containing pure resistor ....capacitor .....and inductor ......plz tell me that ....
how many marks does I get ????..it's a 5 marks qstn ...
+Prasad Ashutosh Matagajsingh you win! Lol
I really don't know if this is what you are asking, BUT: there are several different types of alternating waveforms: sinusoidal, rectangular, triangular, and the variants thereof. And of the three, only the sinusoidal waveform maintains its shape in a passive circuit consisting of a pure resistor, capacitor, and inductor. All that would change is the sinusoid's amplitude and phase shift with respect to the input sinusoid; the frequency (and period) would remain the same. A nonlinear circuit, e.g., a mixer, creates new frequencies (harmonics) and sum/difference frequencies from two or more sinusoidal inputs at different frequencies.
Wait ..... if you took the average of left side and right side dividing each other how its gonna equal to 0? Isn't it going to always be -1 ? Since its division not summing
thanks
Are you describing the angle at which the wave intersects an imaginary vertical line?
0:27 CYCELS FROM GEOMETRY DASH OOOHHHH haha
The cycles ship part is A SINE WAVE
OH YHHH 😱
How is peak value 300?
How did you get .637?
I'm looking for this as well
Is it 450 deg or 450 volts?
Volts
I'm Mechanical Engineer, and this makes me want to do EE lmfao!
Thanks for sharing! I posted a video on using the unit circle to explain trigo graphs. Hope to get your thoughts.
Can someone tell if u guys learn this in college or in high-school ?
Both!
@@TheElectricAcademy thnx but actually I was thinking abt something else so we learning in physics waves in a body of water and sound waves and how that works with graphs and formel and so much information wich can get tricky and I'm not even in college and I've been looking it up on UA-cam and I can't find it
Tq dr
Did anyone check this video out?
Seeing all these knowledge people talking about sign wave.... I feel like I'm the most dumbest person on earth...
I don’t get it either
not 325....its 315
hindi m video banayae sir
Good writeup BUT: At 2:32 in the video you said "somebody smarter than you and I". You've just limited yourself, and your students. The expectation is no longer to figure things out for themselves, but to assume that "better people than me will do it for me". Shame on you for that harmful way of thinking! You CAN think like this, your students CAN think like that. Maybe you don't believe it's that bad, but it's a bad habit to frame your thoughts like that. Do better! Being "smart" is not impossible, and it's not limited to obscure science. As a teacher you solve problems that are just as valid, in communicating information and uplifting the next generation of Einsteins and Curies. You're one of them, too, even if it's on how to make a good UA-cam video, or help your pets be healthier, or whatever. It's a threshold of sufficient!
Shut up
30 downvotes. WHY?
Not anymore
awesome video
Thank you
Tq dr