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850 meters (HD English version)
850 meters (HD English version)
Published: 2013/12/06
Channel: Joeri Christiaen
This incredible animation shows how deep the ocean really is
This incredible animation shows how deep the ocean really is
Published: 2017/04/04
Channel: Tech Insider
The Electromagnetic Flow Measuring Principle
The Electromagnetic Flow Measuring Principle
Published: 2009/07/14
Channel: Endress+Hauser
Cars-Toons - El Materdor
Cars-Toons - El Materdor
Published: 2012/04/18
Channel: DisneyJuniorUK
Mr Bean all episodes(part 2/4)
Mr Bean all episodes(part 2/4)
Published: 2012/06/28
Channel: petraaarkaaaa1
Mr Bean In The Swimming Pool HD
Mr Bean In The Swimming Pool HD
Published: 2014/03/14
Channel: OutlineTV
The Differential Pressure Flow Measuring Principle (Orifice-Nozzle-Venturi)
The Differential Pressure Flow Measuring Principle (Orifice-Nozzle-Venturi)
Published: 2009/11/26
Channel: Endress+Hauser
30 Cartoon Characters That Exist In Real Life
30 Cartoon Characters That Exist In Real Life
Published: 2017/01/12
Channel: theUniqueKids
The Incredibles - 100 Mile Dash
The Incredibles - 100 Mile Dash
Published: 2012/01/12
Channel: NeodeosX
THE BEST Multimeter tutorial (HD)
THE BEST Multimeter tutorial (HD)
Published: 2010/03/18
Channel: Afrotechmods
What
What's the Deepest Hole We Can Possibly Dig?
Published: 2017/07/07
Channel: RealLifeLore
Mater Cars Play Doh toy tow truck Disney Pixar Cars 2 Stop Motion video claymation animation fun
Mater Cars Play Doh toy tow truck Disney Pixar Cars 2 Stop Motion video claymation animation fun
Published: 2016/08/13
Channel: FluffyJet Toys
How Usain Bolt Smashed The 100m World Record
How Usain Bolt Smashed The 100m World Record
Published: 2017/08/01
Channel: Watts Zap
Tuto  se metre dans un dessin animer
Tuto se metre dans un dessin animer
Published: 2017/07/23
Channel: Azétilo C'est Moi
Why the metric system matters - Matt Anticole
Why the metric system matters - Matt Anticole
Published: 2016/07/21
Channel: TED-Ed
Construction and Working of Metre Bridge | Physics Video Tutorials
Construction and Working of Metre Bridge | Physics Video Tutorials
Published: 2017/05/06
Channel: Physics4students
The Ultrasonic Flow Measuring Principle
The Ultrasonic Flow Measuring Principle
Published: 2009/07/15
Channel: Endress+Hauser
100 Metre Individual Medley Animation
100 Metre Individual Medley Animation
Published: 2012/05/04
Channel: SirCalcium
Johny Johny Yes Papa | Part 3 | Cartoon Animation Nursery Rhymes & Songs for Children | ChuChu TV
Johny Johny Yes Papa | Part 3 | Cartoon Animation Nursery Rhymes & Songs for Children | ChuChu TV
Published: 2016/06/08
Channel: ChuChu TV Nursery Rhymes & Kids Songs
The Ocean is Way Deeper Than You Think
The Ocean is Way Deeper Than You Think
Published: 2016/11/11
Channel: RealLifeLore
The Coriolis Flow Measuring Principle
The Coriolis Flow Measuring Principle
Published: 2009/07/14
Channel: Endress+Hauser
The Vortex Flow Measuring Principle
The Vortex Flow Measuring Principle
Published: 2009/07/16
Channel: Endress+Hauser
Why Shakespeare loved iambic pentameter - David T. Freeman and Gregory Taylor
Why Shakespeare loved iambic pentameter - David T. Freeman and Gregory Taylor
Published: 2015/01/27
Channel: TED-Ed
Coriolis Flow Meter (Principle of Operation)
Coriolis Flow Meter (Principle of Operation)
Published: 2011/08/13
Channel: YokogawaUK
Mr Bean Funny Series ᴴᴰ ♥ The Best Cartoons! ♥ New Episodes ♥ 2016 Collection ♥ Part 4
Mr Bean Funny Series ᴴᴰ ♥ The Best Cartoons! ♥ New Episodes ♥ 2016 Collection ♥ Part 4
Published: 2016/11/09
Channel: Toon Tribute TV
How Blood Pressure Works Animation - Understanding Blood Pressure Measurement Monitor Readings Video
How Blood Pressure Works Animation - Understanding Blood Pressure Measurement Monitor Readings Video
Published: 2016/02/17
Channel: AniMed
Officer Bubbles - Secret 5 Metre Law (Officer Bubbles Cartoon / Cartoons / G20 Toronto))
Officer Bubbles - Secret 5 Metre Law (Officer Bubbles Cartoon / Cartoons / G20 Toronto))
Published: 2010/10/19
Channel: ConstableBubbles
Proano NanoMist 3 Metre System Animation
Proano NanoMist 3 Metre System Animation
Published: 2015/07/16
Channel: Proano Ltd
METRE BRIDGE
METRE BRIDGE
Published: 2017/02/09
Channel: 7activestudio
This Japanese Kid Will Probably Replace Usain Bolt!
This Japanese Kid Will Probably Replace Usain Bolt!
Published: 2016/12/15
Channel: MisterFilOfficial
Potentiometric pH measurement
Potentiometric pH measurement
Published: 2013/04/26
Channel: Endress+Hauser
Square-Metre Magazine Marketing Animation
Square-Metre Magazine Marketing Animation
Published: 2010/09/10
Channel: GlazedEyeMedia
Cartoon Thakela aur Pakela
Cartoon Thakela aur Pakela
Published: 2017/11/14
Channel: Cartoon Cartoon
Johny Johny Yes Papa | Part 5 | Cartoon Animation Nursery Rhymes & Songs for Children | ChuChu TV
Johny Johny Yes Papa | Part 5 | Cartoon Animation Nursery Rhymes & Songs for Children | ChuChu TV
Published: 2016/08/12
Channel: ChuChu TV Nursery Rhymes & Kids Songs
What is Horsepower and Torque?
What is Horsepower and Torque?
Published: 2014/12/10
Channel: MattsMotorz
OLYMPIC GAMES!! 🔥 100 METRE SPRINT feat ALL TROOPS!! 🔥 Clash Of Clans
OLYMPIC GAMES!! 🔥 100 METRE SPRINT feat ALL TROOPS!! 🔥 Clash Of Clans
Published: 2017/03/16
Channel: General Tony | Clash Of Clans & Clash Royale
Goodnight Mr. Bean
Goodnight Mr. Bean
Published: 2012/11/17
Channel: Khaled Alfaris
Understand Metre Bridge
Understand Metre Bridge
Published: 2014/10/27
Channel: Pearson India
Induction Type Energy Meter II Electrical Technology II Unit 3
Induction Type Energy Meter II Electrical Technology II Unit 3
Published: 2017/10/24
Channel: Study Buddy
International standard metre : Metrology Lectures
International standard metre : Metrology Lectures
Published: 2016/08/10
Channel: engineering lectures.org
Asdf Movie | Hello Parking Metre
Asdf Movie | Hello Parking Metre
Published: 2012/09/22
Channel: ClipsAsdfMovie
Evolution of Usain Bolt
Evolution of Usain Bolt's Races | 2004 ➔ 2017
Published: 2017/03/18
Channel: MisterFilOfficial
The 100 metre river
The 100 metre river
Published: 2017/03/21
Channel: ryandaboss01
Eyindi: Affaire Le 2 juillet Avec Contre Metre Ibrator, Nani azali Nani Avec Animation Mayi Ya moto
Eyindi: Affaire Le 2 juillet Avec Contre Metre Ibrator, Nani azali Nani Avec Animation Mayi Ya moto
Published: 2017/06/10
Channel: IC NEWS 243 OFFICIEL
Real Voice Behind Cartoons #in hindi
Real Voice Behind Cartoons #in hindi
Published: 2016/10/26
Channel: in hindi
converting metre into centimetre
converting metre into centimetre
Published: 2015/06/07
Channel: shaunak handa
vice metre
vice metre
Published: 2017/02/24
Channel: Matthew Barcelona Sales
Officer Bubbles - Secret 5 Metre Law (Officer Bubbles Cartoon  Cartoons  G20 Toronto)).flv
Officer Bubbles - Secret 5 Metre Law (Officer Bubbles Cartoon Cartoons G20 Toronto)).flv
Published: 2010/10/27
Channel: fuzzbubblesss
Johny Johny Yes Papa | Part 2 | Cartoon Animation Nursery Rhymes & Songs for Children | ChuChu TV
Johny Johny Yes Papa | Part 2 | Cartoon Animation Nursery Rhymes & Songs for Children | ChuChu TV
Published: 2015/12/11
Channel: ChuChu TV Nursery Rhymes & Kids Songs
Olympic 100 metre Sprint: Hup Hup Edition
Olympic 100 metre Sprint: Hup Hup Edition
Published: 2012/08/03
Channel: Rantdog Animation Studios
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WIKIPEDIA ARTICLE

From Wikipedia, the free encyclopedia
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Torque force equivalence at one meter leverage.png

The newton metre (also newton-metre, symbol N m or N·m)[1] is a unit of torque (also called "moment") in the SI system. One newton metre is equal to the torque resulting from a force of one newton applied perpendicularly to the end of a moment arm that is one metre long.

It is also used less commonly as a unit of work, or energy, in which case it is equivalent to the more common and standard SI unit of energy, the joule.[2] In this usage the metre term represents the distance travelled or displacement in the direction of the force, and not the perpendicular distance from a fulcrum as it does when used to express torque. This usage is generally discouraged,[3] since it can lead to confusion as to whether a given quantity expressed in newton metres is a torque or a quantity of energy.[4] However, since torque represents energy transferred or expended per angle of revolution, one newton metre of torque is equivalent to one joule per radian.[4]

Newton metres and joules are dimensionally equivalent in the sense that they have the same expression in SI base units:

Again, N⋅m and J are distinguished in order to avoid misunderstandings where a torque is mistaken for an energy or vice versa. Similar examples of dimensionally equivalent units include Pa versus J/m3, Bq versus Hz, and ohm versus ohm per square.

Conversion factors[edit]

See also[edit]

References[edit]

  1. ^ BIPM – unit symbols
  2. ^ For example: Eshbach's handbook of engineering fundamentals - 10.4 Engineering Thermodynamics and Heat Transfer "In SI units the basic unit of energy is newton-metre".
  3. ^ Fundamentals of Physics, 9th edition by Halliday Resnick Ralker, p309. "The SI unit of torque is the newton-meter. In our discussion of energy we called this combination the joule. But torque is not work and torque should be expressed in newton-meters, not joules. google books link
  4. ^ a b BIPM - special names
  5. ^ Mechanical Engineering Formulas Pocket Guide, p6
  6. ^ Concise encyclopedia of plastics, by Donald V. Rosato, Marlene G. Rosato, Dominick V. Rosato, p621

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