when in the year, 1159 AD
Bhaskara the learner who is a mathematician?
Sketched a picture of a wheel that had curved reservoir of mercury.
He said that when the wheel spun the mercury would come to the bottom of the each reservoir
Leaving one side of the wheel perpetually heavier than the other side .Which would make the winds spin forever
Bhaskara's Design the first ever perpetual motion machine
Perpetual motion machine are those device that do work indefinitely without any external source.
This has made scientists and invertors to make perpetual motion devices
But by far the most persistent dream of inventors has been to get something for nothing
That is to create a machine that will start itself
Overcome all Friction and still have enough power left to do useful work in short
Like Zimara's, windmill self-propelling windmill The capillary bowl where the capillary action
Forces water upwards The Oxford Electric Bell which sticks back and Forth due to charge repulsion
But , why don't we see any perpetual motion machines? This is because they do not work at all
May be it looks functional on paper but practically .they do not follow the laws of thermodynamics
Which is a branch of physics that deals with the relation of different forms of energy the first law of thermodynamics?
The first law of thermodynamics tell that energy can't be created
nor be destroyed .So you can't get more energy than you put in. Then this rules out the ideal of perpetual motion
Devices because it can power itself not anything else . You may tell why not run the device alone
But the Bhaskara's wheel don't work due to the shift of the center of mass
All right to make it simple
I will leave a link below so you can see that experiment which was done by physics girl
even a perpetual motion machine was made to follow the first law it wouldn't work because of the second law as
It says that energy tends to spread out through process like friction
So everyone mechine would have moving parts and these moving parts would stop working after a long time due to friction and this two laws
Do not allow to make a perpetual motion machine
But scientists are still trying to make this device because we still didn't understand the law of universe . Hoping for the best
This is pavana signing off for now do subscribe for more videos and
Please don't forget to comment down there. Thank you for watching the video. Bye. Bye
For more infomation >> Perpetual Motion - Pavana - Duration: 2:37.-------------------------------------------
3 Ways To Make Her KISS YOU First - Duration: 4:03.
Going for the kids can be super awkward especially if she doesn't kiss you back.
So why not just avoid all that shame and embarrassment so here's three ways to
get her to make the move. Number three is my personal favorite works nearly every
time. My name is Matt Artisan from the attractive man and I'm going to show you
how to get her to kiss you first.
So here's the deal it's a typical human response that when
one person creates tension the other person will try to release it. Think
about a crowd laughing at a comedians joke.
Sexual tension is key without it well you can trick her into kissing you but
that's not going to score you any points. Now when you create sexual tension as
long as you do it the way that I'm about to show you she will want to break the
tension and she'll usually do it by kissing you so first I'm going to show
you the least tense and we'll move on to the most sexually intent. Number one if
you want a girl to kiss you and you don't really care about how you go about
it well there's always the ninja sneak attack. This is a classic and well
sometimes classic should die. BAM sneak attack heck it works but you would only
get a small kiss at best so here's what I would do as long as she doesn't look
totally disgusted just say something like tastes like vanilla let's find out
mmm and then go for a full makeout. Next you could play a game that you're sure
to win and of course the prize is that she has to give you a kiss for example
you could say let's play a game if I win you owe me a kiss but if you
win I'll buy you a drink. Yeah this is also a great way to find out if she
likes you if she gives you a face like this then well you might have your work
cut out for you now you can play any game you want I recommend something
simple like some wrestling and you better beat her at some wrestling
because it's not that's just really sad come on she's a girl another game you
can try is staring contest just make sure you're
really good at it or just do what I do and make up your own rules here's a fun
version that I like to play I say that the rules are you're allowed to blink
but you can't look away you can't smile and you can't turn your head you can't
move your head at all you can't move it back either and then we start and I just
get closer and closer and closer and closer until we're either kissing or she
turns away. Either way I win now my favorite way to get a girl to kiss me
first is called the almost kiss. At any point during the day just say you know
what it's time for an almost kiss this is how it works we get really close like
we're about to kiss but we don't actually kiss okay promise you don't
kiss me explain to her that you can get as close as you can without having your
lips touch this is the added benefit of creating a really intimate memorable
moment and lots of sexual tension make sure you pull away after a few seconds
and don't actually kiss her then after a few minutes just go for it again. This
time don't pull away and the sexual tension will likely be too much for her
and she will usually end up kissing you so try this out man and if all else fails
just grab the girl and kiss her. Girls love men that go for what they want now
well I have a free training that reveals exactly what to say to spark a sexual
vibe immediately there's a link down below in the description also on the
right side of this video so go check it out now make sure to subscribe to our
channel for more dating tips and also check out our bootcamp schedule my name
is matt artisan from the attractive man i'll see you in the next video.
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