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Was für ein Jahr 2018! - Duration: 1:44.
For more infomation >> Was für ein Jahr 2018! - Duration: 1:44. -------------------------------------------
What If The Earth Was Shaped Like A Cube? - Duration: 4:51.
We've had the flat earth, we've had the hollow earth, we've had the donut earth…but
What if the earth was shaped like a cube.
Lets imagine, right now on life's biggest questions.
Hello and welcome back to life's biggest questions, the channel that imagines the impossible.
Sorry to burst your bubble but Yes, a cubed earth is impossible, but that doesn't mean
that it's not interesting to think about.
By the way, I'm charlotte dobre, and if you're a returning subscriber, welcome back
to another video, and if you're new here, hit that subscribe for more daily answers
to questions you didn't even know you had about the universe.
If you want to connect with the creative team behind lifes biggest questions, check out
the description for the links to our social media accounts.
For the record, theres no such thing as a cubical planet, but Back in 1884, a swiss
astronomer claimed that he discovered a cubical planet that was beyond Neptune.
The astronomer was named Arndt, and the new york times even did a piece about it called,
the cubical planet.
The article basically debunked the claim, citing a physicist Dr. Theodore Vankirk.
Less than 100 years later, another man claimed to have found a cubical earth.
All the planets in our solar system, as well as our sun are spheres.
And actually, most larger objects are spheres, and you've got gravity to thank for that.
The more massive an object is, the greater its gravitational force is.
When a massive object is forming, mass builds up the pressure of the weight the majority
of the material becomes liquid, and therefore, the object forms a sphere.
As far as we know, all large objects in the universe are spherical.
And no I'm not talking about comets and asteroids, those objects aren't large enough
so that their gravity moulds them into a sphere.
I'm talking about moons, planets and stars.
There would be many differences between a cubical planet earth and a spherical planet
earth.
Starting things off with gravity.
Gravity on our planet pulls us downward, so that we stand up straight, But what if the
earth were a cube?
Based on our current understanding of gravity, the force increases toward the center of gravity.
For this reason, gravity would be at its strongest at the center of each face of the cube.
The earth would have 6 different faces, each side would be 10 thousand kilometers long,
and the corners would be 8 thousand seven hundred kilometers from the center.
And that would definitely have an effect on everyone and everything on earth.
Gravity on our planet pulls us downward, so that we stand up straight, But that definitely
wouldn't happen if the earth were a cube.
Gravity would pull us toward the center of each face.
So we would be able to stand up straight if we were at the center of each face of the
cube, but not if you were standing closer to the edge.
As you travelled toward each edge of the cube, gravity would pull you harder and harder toward
the center of each face.
It would feel like climbing up a very very steep hill, even if the face you were walking
on was completely flat.
Because it is so difficult to get to the edge of each face, its quite likely that life on
the faces would exist independently, not knowing of each other's existence.
Life would evolve in different ways on each face of the planet, almost as if each face
were its own separate planet.
the water on our earth would be drawn toward each face of the cube, so that each face had
a dome ocean.
All the edges of the earth would be barren, rocky and they wouldn't have any water on
them.
They would also be devoid of atmosphere, and likely devoid of life.
The corners would stick out of the atmosphere of the earth.
The atmosphere is held down by gravity, but if the earth were cube shaped, the atmosphere
would gather toward the center of each face.
Weather would be very different on a cubical earth, but it all depends how the cube rotated
on its axis.
If the cube rotated through the faces so that its top and bottom face were parallel, then
The top of the cube and the bottom of the cube would have weather consistent to that
of the poles, and each face of the cube would have weather consistent to that of weather
at the equator.
There wouldn't be many places on the cube that would have similar weather to that of
north America or Europe.
But, on the other hand, if the cube rotated on its axis on its corners, that's a different
story.
All of the faces would have relatively temperate weather, and no part of the cubed earth would
have polar or equatorial weather.
All life would have to exist on each face of the cubed earth, where there would be a
thick atmosphere.
It is quite possible that each face of the planet would have its own distinct ecosystem.
To the inhabitants of earth, each corner would look like an enormous mountain, and travelling
toward the edges would feel like you were travelling up an enormous mountain too.
Well there you have it, but before I wrap up this video, I'm going to respond to some
of your comments.
These were from my last video, what if the sun disappeared for 5 seconds.
Mr Green – Wow really amazing content and great video.
hey thank you very much, I'm glad you enjoyed it.
JustEdgar – What if einsteinw as never born.
This is a very good question, maybe even a future topic on this channel.
The mysterious u tuber – what if everyone woke up as an almond.
I would probably cover myself in chocolate and eat myself.
Khuzamia Mughal – YOU GUYS ARE BETTER THAN MY SCIENCE TEACHER.
Chude existe – what if my socks were tongues.
Im not sure but that puts a really weird image in my head.
Thank you for watching life's biggest questions, if you liked this video, you'll love the
playlist that's currently flashing on your screen.
And make sure you subscribe to notifications by clicking the bell, so we can see you in
a future episode of life's biggest questions.
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Idiots Guide to Audio Compression - what is an audio compressor? - Duration: 11:24.
WARNING - GOOGLE / YOUTUBE SOMETIMES DOESN'T UNDERSTAND ME - CONT41N5 ERROR5! :)
I cannot believe okay that in a couple of couple of times I've I've had to do a
second take as I thought no that just wasn't up to standard I think once I did
three takes you're not gonna believe this
this is the fifth time I've made this video and I've decided in doing a
complete of away because it just wasn't coming out right reason is is I was
doing some live work on the mixing desk here showing you what the processor
looked like I mean it was okay my headphones when I come to edit it it was
just just wrong however I can do compression in software so I can show
you what he sounds like now if you've come to the channel
because you're an audio going you wanting to know how a compressor worked
you've kind of come to the right place however most of the crew around here a
ham radio guys because we get a button on our radios Kenwood's call it prog
which is processor which is actually a compressor but I think there's more to
it not come to that in a minute and my ts-990 is got a processor
potentiometer like a knob you know these are menu driven to the 519 the 2000 but
some of its called comp compressor you know now I remember reading your article
many moons ago it could have been e ham you are said I can't remember but one
guy there said oh yeah but that's the reason the Kenwood transmit audio is so
good because someone has spent a lot of time working on the processor and he
also said well Lisa rigged for you know comes out at the end so on the screen
here I've got the re 20 selected way with the processor on and my noise gate
we are vocal don't tell me all that's wrong no it's fine it wasn't wrong now
you've got the processor on okay and this is how I normally run it I
normally run a very light compression through the microphone and makes it into
the camera and I'll just take you through some of the controls because all
these controls somehow end up on one control knob on a radio Oh interesting
so I'll show you what they all are and I'll point and then I'll use my mouse as
well so this camera can see where I'm going to point out and then you can find
my mouse so when I switch screens you'll be able to see it so this is that the
processor is on because it's in cyan color and then I've got this what they
call threshold as you can see as I meant when I moved to threshold this thing
here moves as well and it's kind of a visual representation of the processor
effectively now at the moment because I'm not speaking very loudly there's no
gain reduction coming that way but we're gonna do a test now we'll do a 1 2 3 4 1
2 3 4 so it's Harley I'm Harley even getting 3 DB of gain reduction because
I'm hardly breaking the - 30 DB barrier on the meter here ok anyway is a very
light processor hardly at all in fact it's not even kicking in I could force
it to kick in but I bring that down a bit and now you'll see the this red
coming down trying to minimize the amount of processor insert I'm getting
tiny amount if at all none just in case what sneeze or a cough or a laugh really
loudly hopefully it will bring the volume down it'll bring the volume down
according to the next one which says ratio ok so anything above this it says
- 32 and a half at the moment anything above that it's gonna bring it down to a
ratio of 3 to 1 which means I would need to go another 3 dB to knock the volume
also I only increase the volume by 1 dB so 3 to 1 is a pretty mild processor
compression so look a hundred to one is almost ready
infinite really which becomes a limiter then it's impossible to go over the the
threshold you just won't it just blocks it completely and then we've gotten a
type of knee so you can either have very this is a very soft knee so in other
words it gradually brings brings the volume down it doesn't slam it down like
it would do it number one there if I broke that it would start to bring it
down really hard so that's what they call me okay forget mix gain you always
need a bit of gain when a processor without the gain what happens the
processor is actually taking the peaks and shoving them back down only the
peaks according to this gain reduction threshold a few other odds and ends
which jump is about to come to pushes down therefore what you need to do is
you need a bit of extra gain to bring the levels back up again which is why if
you run a lot of processing alive you're more likely to get feedback because
you've just brought the channel gain right up okay so be careful about that
one but the next three over here attack hold and release it says it here so this
is quite cool and again this is all integrated into the radio and they will
just get one not for all this so it's how fast do you want me to put the game
reduction in how much do you want me to hold that gain reduction before I again
release it and how long am I going to release it for so I'm using as you can
tell here because of the red little ribbon coming up and down here on the
right hand side on the left hand side where under gain reduction I'm using
almost no compression at all what I'm going to do is I'm going to use the
software processor which I've got in Adobe Premiere Pro to show you the
difference between very mild compression and overly processed because it is only
software after all it's an audio waveform now
yesterday's film and that film was about the 80 meter all band vertical 80 40
blah blah blah blah I didn't realize but I've been playing with my mixing desk
here and I'd ended up with quite a hard
processor and I'm as I'm but once it's processed you can't process it you know
and I'm editing it more last night now I don't thinking that's a bit much so I'll
have to go back to the mixing desk reset it and make a film and that's reminds me
I must get this video out about compression that's what it is ah right
the Easter eggs I was talking about you see I got a funny feeling some radio
sound better than others they just do and historically Kenwood radios to
transmit RF on Kenwood historically has actually been very good its world
renowned for fantastic transmit audio now I am convinced that they're doing
more than one thing now there's a couple of people who know about broadcast on
the channel and you know who you are and a lot of you will say galati there's
a dozen or so guys out there that understand am broadcast FM broadcast
what is a limiter and what is a compressor and how how these things are
built into the transmitted modules okay for broadcast now I'm wondering if
there's a little bit of that in these radios in other words we just get the
one button for a processor don't we well that's doing everything is doing the
ratio it's do an attack hold release gain doing everything but also we've got
this waveform which is as I'm speaking to you down but we've also got a
waveform just before it leaves the RF and he's amplified and goes out the door
up the coax I'm wondering if they're processing the RF as well so in fact as
you start to turn out the RF itself is being processed
so the peaks are coming down the speech intelligibility is coming up which is
why when you overprocess it it sounds absolutely crap so let's do it now I'm
gonna say one phrase twice the first time is gonna be just like this the next
time in software I'll copy the and I'll give you mega processing just
to hear what it sounds like so we'll do the quick brown folks yeah the quick
brown fox jumped over the lazy cow now I'm gonna repeat people mmm-hmm now I'm
gonna repeat that exactly the quick brown fox jumped over the lazy cow now I
haven't actually said that twice I've edited that in so you can tell that's
that's a bit maybe overly processed then we do that again with the overly
processed here we go the quick brown fox jumped over the lazy cow you can tell
that the quick brown fox jumped over the lazy dog when he's overly processes
starts to sound like Oh something wrong here's the difference between Radio 1 ok
and radio 4 radio 1 they're up to the bump stops okay they really are well
radio for a lot of headroom so without a processor you get a lot of dynamic range
so and hahahaha he's larold and whenever he quiet it's very quiet you see and
that's that's what it is I must be a bit tired today cuz I keep looking at the
meter on the screen which is right next to the camera and round looking at the
lens normally I've trained myself over the last 12 months just to look at the
lens and ignore what's going on next to it but it differently it's quite
difficult when this effectively a mirror right makes the lens
a out you put a piece of paper on it and just leave it tough ok so that's it for
today are you still running here amazing we haven't broken the 10 minute mark
then or think it's about 12 so have a think about that and if you know more
about this topic please comment below and let me know because I'm absolutely
fascinated to know how the processor works all the modern radio that would be
really interesting for me and for some of the guys out there so my name is
Callum from PS commander thanks for tuning in don't forget if you enjoy my
stuff give me a thumbs up by the way and if you don't want to lose track of me
and you're not subscribed YouTube might one day stop serving my stuff up to you
and we might lose track of each other all you need to do is hit subscribe
there's no skin off anybody's nose just hit the subscribe and then at least then
we'll stay in track and then if you want a notification that for instance I've
got live or something you'd have to hit the bell okay
I just don't let you know all the best for now bye
you
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When A Farmer Saw What This Hen Was Sitting On, It Was Like Nothing He'd Ever Seen Before - Duration: 5:23.
ever since she laid her eggs the hand had been acting moodily she always did
this when she had too many so it was time to gather them up the farmer found
the head on the nest but suddenly something moved underneath her and
what's more it definitely wasn't a chick before we go first help us out by
spreading the words about a mystery by clicking that like button and also be
sure and click the notification bell so you won't miss our future videos in
April 2012 the social media user with the screen name Verna vez uploaded some
astounding pictures to enter to be more specific the images showed the opiez
chicken at their home in western New York and that month the hen had been
particularly broody that is to say she felt the call of parenthood and had the
desire to raise chicks and while this behavior is usually the result of a
chicken who lays eggs and wants to see them hatch it isn't always the case
indeed sometimes chickens can become broody when they haven't laid anything
at all they have even been known to substitute
stones for eggs and cinnamon instead not only does this manifest as nesting
behavior but it can also make them protective of that nest
moreover the hen will often become very feisty during her brooding period and
warn off anything close to her eggs she does so by ruffling her feathers and
spreading her wings to make herself appear larger when faced with a
perceived threat in addition she'll also respond to them vocally yes the brooding
hen will make loud screeching noises as a warning to possible attackers so that
was the situation that greeted Verna vus when they approached the nesting chicken
intriguingly however what they found under the hen weren't eggs or chicks
apparently the original poster also had a cat that had given birth to kittens
around that time Verna vez said that this in addition to the chickens
brooding had had an unexpected result the cat decided to have her kittens and
the chickens nest for some reason VOP explained when the chicken returned she
decided the kittens were hers Verna va's added obviously the cat was also feeling
maternal and tried to take them back however despite the cat's best efforts
the chicken chased her off every time she tried to reclaim her babies
nonetheless although they initially clashed over Parenthood the chicken soon
reluctantly accepted the mommy cat there are still some conflict though because
the hand continued to believe that the kittens were hers after letting the cat
get closer to her kittens the head eventually allowed the cat to nest with
her LP it begrudgingly needless to say the chickens enthusiastic parenting
would have been a problem in the long term VOP therefore had to step in and
mediate between the two warring mothers but this didn't go as peacefully as hope
because the chickens brooding instincts took over once again we had to take the
chicken away from the kittens and she went nuts
Virna miss explained on reddit we locked her up for a little bit while the mother
can't hit her kittens away behind a bale of hay where the chicken couldn't find
them it sounds like a sad outcome for the poor broody chicken but thankfully
her story had a happy ending eventually the chicken had three chicks
of her own and presumably forgot about the kittens Verna misreported still what
about the kittens did they miss their feathery mommy well they don't seem to
have been negatively affected by the experience at all according to Myrna vez
they grow up to be ordinary well-adjusted kittens all four kittens
are alive and healthy they said they're scampering about the farm and seemed to
have adjusted just fine the story sure sounds strange but is the chickens act
of substituting the babies of another species for her own really that odd well
surprisingly it isn't just humans who adopt indeed there are countless
examples of chickens and other animals raising babies of different species as
their own adoptions happen more frequently in domesticated animals but
they aren't unheard of in wild animals either the concept is fascinating but
ultimately we don't really know why it happens
Jenny Holland who writes for National Geographic had a theory though she put
the theory forward in May of 2013 instinctively animals take care of young
doubt them survive and therefore pass on the family DNA she said so I think
there's some hard wiring in there that leads them to offer care to another
animal in need if it isn't a relative there may be some wires crossed but I
think the behavior comes from the same place she added applied animal
behaviorist Jill Goldman from Southern California has another theory though
she thinks there's an element of mutual benefit involved in order for the
relationship to be sustained I believe both parties will need to benefit in
some way Goldman explained how we defined benefit is another manner social
companionship in some cases may actually be enough of the benefit in addition
there may also be a chemical explanation mom's might be more willing to take on
youngsters Goldman added this is because when moms have given birth they have a
high level of oxytocin that bonding hormone perhaps we'll never know what
the real reason but they're certainly still something we can learn from these
animals how to take care of one another during these special adoptions the
parent doesn't care that their baby looks or acts differently to the norm
the parent just has an overriding urge to take care of them and that's
something that we should all aspire to I hope you like this video if so please
hit the subscribe button and click on the bell icon to make sure you never
miss a video from our Channel
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What if [Metallica] was playing metalcore? - Duration: 3:45.
guys
I was thinking, and I decided to make the next video
What if Metallica played in the genre of metalcore?
Sounds interesting, doesn't it?
Fucking great!
Or not?
Or is it an uninteresting topic?
No, fuck!
But, in any case...
I recommend you check it out
Because I tried really hard, I guess...
Something like that happened
You fuck!
Then listen up...
A list of songs that I remade
Let's get started
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What is Cyberbiosecurity?: Understanding Threats to DNA Data - Duration: 1:02.
- [Narrator] Curious? Go in-depth
with CSU experts on The Conversation.
First, a conversation starter.
- Biology is becoming increasingly digitized.
We rely on computers to control lab equipment
and to store and share data and genetic information,
and even to design novel DNA sequences.
You can have bad actors using cyber security attacks
to hack into the computers that control lab equipment
to change the work that's being done.
We could use digital sequence information
in order to design new molecules
that could potentially be dangerous.
These bi-directional risks together make up
what we call cyberbiosecurity,
and here at CSU, we're working to build a team
focused on cyberbiosecurity.
We want to look at what kind of new risks
might arise at that intersect of data science
and life sciences.
- [Narrator] There's more to learn from CSU
and a world of experts at theconversation.com.
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What Is Clickfunnels? Step-By-Step Clickfunnels Review Tutorial - Duration: 2:03:44.
What is Clickfunnels?
Want to learn more about Clickfunnels?
Stay tuned as we perform a thorough Clickfunnels review.
As well as a step-by-step Clickfunnels tutorial.
This is the only video you will need to watch to understand what Clickfunnels is all about
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