I'm watchinng in youtube : Waching daily Dec 10 2017

Fortnite Funny Fails and WTF Moments #24 (Daily Fortnite Funny Moments)

For more infomation >> Fortnite Funny Fails and WTF Moments #24 (Daily Fortnite Funny Moments) - Duration: 10:31.

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Creep | Jada Morad y Nacho Falco acoustic cover - Duration: 4:09.

When you were here before

Couldn't look you in the eye

You're just like an angel

Your skin makes me cry

You float like a feather

In a beautiful world

And I wish I was special

You're so very special

But I'm a creep, I'm a weirdo.

What the hell am I doing here?

I don't belong here.

I don't care if it hurts

I wanna have control

I wanna a perfect body

I want a perfect soul

I want you to notice

When I'm not around

You're so very special

I wish I was special

But I'm a creep, I'm a weirdo.

What the hell am I doing here?

I don't belong here.

Oh Oh

She's running out again,

She's running out

She's run run run run

She's run

Whatever makes you happy

Whatever you want

You're so very special

I wish I was special

But I'm a creep, I'm a weirdo

What the hell am I doing here?

I don't belong here.

For more infomation >> Creep | Jada Morad y Nacho Falco acoustic cover - Duration: 4:09.

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表計算テク貼り付けても小数点以下を短くする方法 - Duration: 3:42.

For more infomation >> 表計算テク貼り付けても小数点以下を短くする方法 - Duration: 3:42.

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Desher barota bazaiya bangla gojol new.mp4 - Duration: 3:04.

Desher barota bazaiya bangla gojol new.mp4

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For more infomation >> Desher barota bazaiya bangla gojol new.mp4 - Duration: 3:04.

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Самоделки, Изобретения и Удивительная техника #7 #Amazing Homemade Inventions #Made By Hands - Duration: 7:44.

If a man today has his hands from his shoulders, and in his head oil

Then tomorrow the farm will have the necessary equipment

And if there are problems in the work

Creative approach will help to make everything right and quickly

And when the farm was something unnecessary

Creative idea will turn this unnecessary into useful

And certainly not without creativity

If there is something, but I want it better

And if it is something you can shove even in a bag

Then it's not just a head with oil, but talent

And if a person has a talent, then for everyone the undoubted benefit

And if you add to the talent and fantasy

That is already a genius

Thank you for watching!

And if you liked the video do not forget to put like,

and to not miss the new video click on the bell.

And of course if you are not subscribing to the channel yet!

For more infomation >> Самоделки, Изобретения и Удивительная техника #7 #Amazing Homemade Inventions #Made By Hands - Duration: 7:44.

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সরাসরি আজকের গুরুত্বপূর্ণ বাংলা খবর আরটিভি সংবাদ ১০ ডিসেম্বর ২০১৭ RTV Bangla News Today - Duration: 11:37.

bangladesh news 24

For more infomation >> সরাসরি আজকের গুরুত্বপূর্ণ বাংলা খবর আরটিভি সংবাদ ১০ ডিসেম্বর ২০১৭ RTV Bangla News Today - Duration: 11:37.

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Speed Control of DC Motor - DC Motor Speed control - Duration: 6:04.

Speed control methods of a DC motor can be varied by varying flux, armature resistance

or applied voltage. Different speed control methods for different DC shunt and series

methods are there. We also know, DC motor is an electrical machine

that converts direct current electrical energy into mechanical energy. When the current carrying

armature is connected to the supply end though commentator segment, brushes are placed within

the North South Poles of permanent or electromagnets. By using these electromagnets operating principle

is depends on the Fleming's left hand rule to determine the direction of the force acting

on the armature conductors of the DC motor. In this video we will go to learn different

speed control methods of dc motor.

Speed of DC shunt motor is controlled methods by the stated below.

1. Flux control method. 2. Armature and Rheostatic control method.

3. Voltage control method. Voltage control methods are two types.

a. Multiple voltage control. b. Ward Leonard system.

Flux Control Method. In this method, speed of a dc motor is inversely

proportional to the flux per pole. Thus, by decreasing flux and speed can be increased

vice versa. To control the flux , he rheostat is added in series with the field winding

will increase the speed , because of this flux will decrease. So, the field current

is relatively small and hence copper loss is decreased. This method is quite efficient.

Armature and Rheostatic control method.

Speed of a dc motor is directly proportional to the back E M F. That means, when the supply

voltage V and the armature resistance Ra are kept constant, speed is directly proportional

to the armature current Ia. Thus, if we add a resistance in series with the armature,

Ia decreases and, hence, the speed also decreases. Greater the resistance in series with the

armature, greater the decrease in speed.

Multiple voltage control.

In this method, the shunt field is connected to a fixed exciting voltage and armature is

supplied with different voltages. Voltage across armature is changed with the help of

a suitable switchgear. The speed is approximately proportional to the voltage across the armature.

Ward Leonard system.

This Ward - leonard system is used where very sensitive speed control of the motor is required

(e.g electric excavators, elevators, etc.). The arrangement of this system is as required

in this figure.

In this method, the output from the generator G is fed to the armature of the motor M2 whose

speed is to be controlled. The output voltage of the generator G can be varied from zero

to its maximum value by means of its field regulator and, hence, the armature voltage

of the motor M2 is varied very smoothly. Hence, very smooth speed control of the dc motor

can be obtained by this method.

Speed of DC Series motor is controlled methods by the stated below.

a. Flux control method. Flux control methods are four types.

1. Field diverter. 2. Armature diverter.

3. Trapped field control. 4. Paralleling field coils.

b. Variable Resistance in series with armature. c. Series -parallel control method.

Field diverter. A veritable resistance is connected parallel

to the series field. This variable resistor is called as diverter, as the desired amount

of current can be diverted through this resistor and hence current through field coil can be

decreased. Hence, flux can be decreased to the desired amount and speed can be increased.

Armature diverter.

Diverter or Rheostat is connected across the armature.

For a given constant load torque, if armature current is reduced then flux must increase.

This will result in an increase in current taken from the supply and hence flux will

increase and subsequently speed of the motor will decrease.

Tapped field control.

As shown in figure, the field coil is tapped dividing number of turns. Thus we can select

different value of flux by selecting different number of turns.

Paralleling field coils. In this method, several speeds can be obtained

by regrouping coils as shown figure is below. .

Variable Resistance In Series With armature. By introducing a resistance in series with

the armature, voltage across the armature can be reduced. And, hence, speed reduces

in proportion with it.

Series Parallel Control. This system is widely used in electric traction,

where two or more mechanically coupled series motors are employed. For low speeds, the motors

are connected in series, and for higher speeds the motors are connected in parallel.

When in series, the motors have the same current passing through them, although voltage across

each motor is divided. When in parallel, the voltage across each motor is same although

the current gets divided.

Dear viewers Thanks for watching the video, any question write in the comment box. Don't

forget to like and share. More update please subscribes our channel Learning Engineering,

and get notification to press the bell icon.

For more infomation >> Speed Control of DC Motor - DC Motor Speed control - Duration: 6:04.

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COMO STAR WARS PODE TE FAZER PASSAR NO VESTIBULAR E ENEM! - ESTUDE COMO UM JEDI! | Hiperativo GEO - Duration: 5:54.

For more infomation >> COMO STAR WARS PODE TE FAZER PASSAR NO VESTIBULAR E ENEM! - ESTUDE COMO UM JEDI! | Hiperativo GEO - Duration: 5:54.

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YouTube'dan Kaç Para Kazanıyorum ? (SSS) - Duration: 3:17.

For more infomation >> YouTube'dan Kaç Para Kazanıyorum ? (SSS) - Duration: 3:17.

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How To Get Sponsored On YouTube For Small Channels - Duration: 7:05.

if you want to know a simple way to get sponsorships on YouTube for small channels then be sure to

watch to the end of this video as I show you the exact ways I've gotten

sponsorships on YouTube with an extremely small channel

what's going on my name is Devin Street helping you built an online

presence and make money in the process and today I'm gonna be walking you

through how you can get sponsorships on your small youtube channel but if this

is your first time seeing me and you want to grow your YouTube channel to

hundreds of thousands of subscribers then go ahead and click the subscribe

button and those videos will show up straight in your subscription box but

with that out of the way let's get right into how to get a sponsorship so step

one is you gotta find a company that you're willing to invest in something

you love something you like you desire and something that's more importantly

valuable to your audience so for instance doing a sponsorship with a

company that sells soaps shampoos makeups it does not make any sense for

me to do that because I'm all about growing on social media so I would do

stuff like tech or a software or something like that that helps someone

to gain more followers gain more views or whatever they need to that's why you

see me doing sponsorships with companies like mourning Fame because they're right

there where I need to be as a great company that I already used and it's a

company to where it looks at your YouTube analytics and tries to help you

grow which is exactly my goal for my audiences to help them to grow so it was

like a match made in heaven almost because we've got individual that wants

to help people grow and company with website that wants to help people grow

and they can look collide I inform people about this company they use my

link to go check it out and I get rewarded every time that link it's used

monitor so you may be asking well how do I get

this deal it was sort of for my first deal it wasn't like I went out and

pursued them but it wasn't like they came to me either

what had happen is the CEO of morning Fame already knew that I was a YouTube

expert and a influencer on YouTube that helps people to grow their channels and

he saw me through a channel review I did and he was at the time making the

feature available to certain YouTube experts for helping out with channel

reviews and he sent out an email to the top YouTube experts I got one I think

Roberto Blake derral eves Brian Johnson video influencers all of those got links

to this video where he showed us how to use this new feature and he sent us the

link to the feature so we can specifically use it I was blown away by

the feature but what I was more blown away by is that he considered me in this

category with people like Roberto Blake and Derral Eve's people I look up to and

I want to be and I took advantage of this moment and went ahead and asked him

if he wanted to do partnership or sponsorship or anything he loved the

idea and then after some communication on how the deal would go I was kind of

asking for too much and he brought it down a little and then we've sort of met

slightly higher than what he had already offered and this was all by just talking

through email so simply all you got to do is if they haven't already come to

you you find out their email and you go to them and it's just simple as that and

you pick all the companies that can give you your viewers value and then you get

their emails send messages to them saying hey your company can give my

audience value and I am the influence that can send stuff your way and you can

make more money so how about we work out a deal and if they don't get back to you

it's fine they're not interested and it doesn't really matter there's a

hundred thousand more companies out there that could be interested in your

services so you just keep going through until you get that one that's very

interested and I've contact companies before they haven't got back to me and

I've contacted companies and we just couldn't agree on a deal because it was

either I was being treated too unfairly I was getting low-balled on something or

I just wanted more so what I would say is never just jump at a deal because

it's put on the table you as a creator has the right to see how you're valued

and what you think you should get and it also helps to just sort of grow it a

little bit higher than what you think you're actually worth because they're

most likely gonna bring it down slightly so you're still gonna balance it out a

little bit and one of the things I love about partnerships the most is when it

can become a long-term partnership I don't know if I'm allowed to completely

disclose it but I am still in contact with morning Fame on something much

bigger than just the videos I've made for them or the articles I've talked

about about mourning thing and it's great having this company and this one

guy that sees me as something more and helps me to push my career forward while

I help them to get more traffic so going over the rules again first make sure

this thing is valuable to you and your audience if it's not don't do it second

wait for them to come to you or go to them

third know your value of what you're worth what a video you're going to

create for them is worth and then offer them that for remember you don't have to

accept everything that's thrown your way if it's not worth your time or it would

hurt your viewers don't do it and five remember to always make long-term

relationships with these companies as it's very very powerful in the future

and that's just the simple easy way to getting sponsorships just be sure to go

contact these people if it doesn't work out it's fine and hey

who knows maybe they just don't listen to you because you're not big enough

grow more watch more videos on how to grow more and then go back to them but

if you want to build an online presence and make money in the process and grow

your YouTube channel quickly then be sure to subscribe to this channel and I

hope you enjoyed the video and I will see you in the next video

For more infomation >> How To Get Sponsored On YouTube For Small Channels - Duration: 7:05.

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PESQUISAS MALUCAS DO YOUTUBE 3 - Duration: 4:00.

For more infomation >> PESQUISAS MALUCAS DO YOUTUBE 3 - Duration: 4:00.

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The Incredibles Secret Life of Pets Finger Family Song | Secret Pets - Duration: 0:53.