[Youtube Review][Veritasium] The Best Test of General Relativity (by 2 Misplaced Satellites)

(Recommended)Popular Videos : [Veritasium] The Best Test of General Relativity (by 2 Misplaced Satellites)

 

This time, I will review the popular YouTube videos.

These days, even if it's good to watch on YouTube, sometimes people skip it or don't watch it if it's too long.

When you watch Youtube, do you scroll and read the comments first?

To save your busy time, why don't you check out the fun contents, summary, and empathy comments of popular YouTube videos first and watch YouTube?

(Recommended)Popular Videos : [Veritasium] The Best Test of General Relativity (by 2 Misplaced Satellites)

https://www.youtube.com/watch?v=aKwJayXTZUs

 

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Summary Comments : [Veritasium] The Best Test of General Relativity (by 2 Misplaced Satellites)

Di***********:

I want to say three things...
1. Your channel is awesome!
2. (Because) your research are awesome!
3. (Moreover) you are doing a great thing by spreading knowledge and the most important one is you are helping us to visit unseen places and see things virtually.
4. (Hence) the most awesome person with lots of modesty, innocence, honesty and genuineness seen is YOU!!!!

 

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Playtime Comments : [Veritasium] The Best Test of General Relativity (by 2 Misplaced Satellites)

Ga************:

5:19 - You know the science is getting serious when you have 13 significant digits...

Ha************:

3:36 I love me some simple harmonic motion and sine waves.

li*****:

"We had been proposing such missions"
1:59 Derek starting to suspect that maybe this wasn't an accident xD

Du*******:

6:46 - by the way I love your clever-time music for some reason. I don't know what it reminds me of but fills me with good feelings.

Al*******************:

In case you rely on captions to understand this video, the captions about the conclusions are wrong (8:25~8:32)
This is what they are actually saying:
8:25 "I think we both agree that we didn't prove Relativity wrong"
8:30 "The reason is that we confirm the General Relativity ...unfortunately"

It**********:

0:34 when your teacher starts a lecture and you are already bored

Sa************:

10:18 hey vsauce .. . Michael here.

Ki*****:

ahhhhh i love dereks face at 9:30 :D

Su*********:

3:12 me after breakup

Ha*********:

0:01 for moment I thought he spent two hours on low gravitation field then us. isn't he looks older then he usually?






Or may be because I watched lot his old videos?

 

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Top Comments : [Veritasium] The Best Test of General Relativity (by 2 Misplaced Satellites)

Sa*********:

There are no mistakes, only happy accidents. -Bob Ross

Pe********:

The message here is: Try, because even in failure, you can succeed.

Do****************:

This was a really cool video Derek! I think this format works great on this channel, I'd definitely watch more of this kind of thing.

It also made me wonder about how much we know about the limits of our understanding of general relativity. The scientists said that they were disappointed to see no deviation from the theory. Do we know where we think we might see a deviation, or is it a race to more sensitive measurements? Next experiment, a clock in an elliptic orbit around the Sun perhaps?

Be***********:

So apparently the term used to describe stretching the wavelength of light is "red shifting" and the decrease of a wavelength is "blue shifting" because both "shift" farther over to the red or blue wavelengths. that is a good trivia question right there.

Jo*****:

7 minutes in to this video and I can't stop laughing because I know there has to be flat earthers watching this video. Must be the density of the clock hahahahahahaha.

Ar***********:

Some House of Cards soundtrack from drama effects. LOL :D :D :D

Ph********:

Meanwhile flat-earthers almost kill themselves in makeshift rockets that are outdated since the mid 60s, trying to prove the earth is flat.

Pr************:

Love from nepal

Bi********:

The real question is: How did my man Albert know all these stuff?

Ma*************:

Derek's beard is now becoming white

Jo***:

I love the scientific method. It’s not, “hey, we’re right! yay!”, it’s “hey, we’re right! dammit!”

Mi*:

The beginning has the weirdest cuts ive ever seen

Fr***************:

Imagine the conversation: "I'd like to borrow your misplaced satellites for three years"

To****:

Woah nice collab with Jacksfilms

Th********************:

0:01 weird pronunciation of “Okay”

Sa*************:

I'm here as always, <3 Derek from India.

Ki*****:

Finally! A Veritasium video!

fr*************:

And then the ghost of Einstein helped to prove his own theory. THE END.

Sp*************:

Einsteinian gravity is proven correct yet again. Hope flat earthers are seeing this

Ni***********:

If you’re using the frequency of the atom to keep time
Is time being effected by gravity
Or is the atom effected
(Is that a dumb question?)

Da****************:

Like most discoveries this high score was a win brought to us in part by an error. I dig it.

Th*************:

Thanks for opening my mind, Derek!

Th******:

Hey. My parents also said they were happy about their accident

Ni********:

One of the person on Skype looks like jackfilms after 30 years

Me*******:

turn a bug into a feature

Ru*********:

Merry Christmas to everyone!!!
May this Christmas bring happiness in ur life

Eu********:

"We confirmed the general relativity... unfortunately. "

Perfect summary of the scientific method!

Lo*********:

Interesting that you also brought out a video about this topic. Scott Manley did a video about this "lucky failure" ~two weeks ago: https://www.youtube.com/watch?v=pV3nUzD51SQ
The start of your video felt a little bumpy compared to Scott's video, but in the end you brought up some interesting details that were not included in Scott's video. ;-)
Well, interviewing the actual scientists that worked (or are working) on this was definitely a super interesting addition though the back and fourth between the two was a bit confusing for me.
Anyway: A good first video with that format but there's definitely some room for improvements. :-)

uu****:

One flaw: there is no "gravitational part" that is distinguishable from the "velocity part". The math works not because the gravitational part can be separated out, it works because the gravitational part (i.e., the whole of general relativity) accounts for all of the effects due to gravity and velocity both.

If you try to do the math separately and combine the results, you'll get the wrong answer, because you double-count the velocity effect. A good example is how to calculate the speed of a clock at the north pole at sea level (closer to earth's center, and no translational velocity) vs the speed of a clock at the equator at sea level (further from the center of the earth, and moving faster). If you do the math separately, you get the result that clock speeds are different. They aren't different. The general relativistic solution is that they are on an equipotential surface (sea level at both locations!) and therefore tick at the exact same rate.

 

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[Veritasium] We gathered comments about popular videos and looked at them in summary, including play time, and order of popularity.

It's a good video or channel, but if you're sad because it's too long, please leave a YouTube channel or video link and I'll post it on this blog.

 

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