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How Many Newtons Are In A Pascal?
How Many Newtons Are In A Pascal?
Published: 2017/08/15
Channel: Vincent Vincent
What Is Nm Of Torque?
What Is Nm Of Torque?
Published: 2017/07/21
Channel: blue sparky
Newton M 3DEnvironmentEOYProject
Newton M 3DEnvironmentEOYProject
Published: 2016/05/24
Channel: MichaelNewton1000
Torque Meaning
Torque Meaning
Published: 2015/04/12
Channel: SDictionary
1600 Meter Newton Relays 2010 - Jake Potter
1600 Meter Newton Relays 2010 - Jake Potter
Published: 2015/01/05
Channel: distrunner1
Newton M,T,H,K
Newton M,T,H,K
Published: 2015/10/30
Channel: Jenna Clewell
newton meters per seconde
newton meters per seconde
Published: 2010/03/20
Channel: egelegbert
TTT Blitz #174 - NEWTON METER! - Let
TTT Blitz #174 - NEWTON METER! - Let's play Trouble in Terrorist Town
Published: 2016/07/21
Channel: Elbtology
What Is The Unit Of Torque?
What Is The Unit Of Torque?
Published: 2017/07/16
Channel: simple sparky
SSQ and Newton M
SSQ and Newton M
Published: 2017/04/15
Channel: Rick Lazar
How Many Newtons Is A Horsepower?
How Many Newtons Is A Horsepower?
Published: 2017/07/21
Channel: blue sparky
What Is Nm Of Torque?
What Is Nm Of Torque?
Published: 2017/07/16
Channel: simple sparky
N & M
N & M
Published: 2017/07/26
Channel: Peter Hric photography
How Much Is A Newton Of Force?
How Much Is A Newton Of Force?
Published: 2017/07/21
Channel: blue sparky
1 10 16 4th qtr Franklin vs Newton Metro 8th Gr Girls
1 10 16 4th qtr Franklin vs Newton Metro 8th Gr Girls
Published: 2016/01/11
Channel: Phillips1130
Newton Meaning
Newton Meaning
Published: 2015/04/13
Channel: SDictionary
Persuasive Speech- Newton, M
Persuasive Speech- Newton, M
Published: 2014/08/03
Channel: K Newton
Top 5 CDI 182NLDNSS 3/8-Inch Drive Newton Meter Dial Torque Wrench Torque Review
Top 5 CDI 182NLDNSS 3/8-Inch Drive Newton Meter Dial Torque Wrench Torque Review
Published: 2016/10/01
Channel: Suyang Kijeb
1 10 16 1st qtr Franklin vs Newton Metro 8th Gr Girls
1 10 16 1st qtr Franklin vs Newton Metro 8th Gr Girls
Published: 2016/01/11
Channel: Phillips1130
1968 Torque Analyzer
1968 Torque Analyzer
Published: 2014/07/11
Channel: Newton Metre
650 Newton-meters of fun :)
650 Newton-meters of fun :)
Published: 2016/02/01
Channel: Get Sideways
Newton & Me
Newton & Me
Published: 2017/02/01
Channel: Allison Raab
What Is 1 Kg In Meters?
What Is 1 Kg In Meters?
Published: 2017/08/15
Channel: Vincent Vincent
1 10 16 2nd qtr Franklin vs Newton Metro 8th Gr Girls
1 10 16 2nd qtr Franklin vs Newton Metro 8th Gr Girls
Published: 2016/01/11
Channel: Phillips1130
How Do You Measure A Newton?
How Do You Measure A Newton?
Published: 2017/07/14
Channel: sparky SPARKS
McLaren 675LT CS - Review....... ** Some Machine **
McLaren 675LT CS - Review....... ** Some Machine **
Published: 2016/07/26
Channel: SS8000cars
1 10 16 3rd qtr Franklin vs Newton Metro 8th Gr Girls
1 10 16 3rd qtr Franklin vs Newton Metro 8th Gr Girls
Published: 2016/01/11
Channel: Phillips1130
C
C'est pas sorcier -Mètre, kilo, seconde : Les sorciers prennent des mesures
Published: 2013/05/22
Channel: C'est pas sorcier
fun lk 25 nm best feral charge india
fun lk 25 nm best feral charge india
Published: 2017/04/01
Channel: João Fonseca
N...M... groups
N...M... groups
Published: 2017/10/07
Channel: naveen kumar
J . N . M . Kings
J . N . M . Kings
Published: 2016/12/13
Channel: SOHAM JOSHI
Answering DannyShaubolo
Answering DannyShaubolo's question
Published: 2011/12/18
Channel: Desertphile
1189 SQUARE METRE BLOCK, Port Hacking. Newton Real Estate
1189 SQUARE METRE BLOCK, Port Hacking. Newton Real Estate
Published: 2013/01/25
Channel: Newton Real Estate
torque seminar video #5
torque seminar video #5
Published: 2017/07/05
Channel: Newton Metre
Newton
Newton's Laws of Motion Explained [Tamil Screencast] | puthunutpam
Published: 2013/08/09
Channel: puthunutpam
Newton M.
Newton M.
Published: 2007/12/13
Channel: newmizutani
@@M
@@M
Published: 2017/05/29
Channel: Kkj Kkj
GOING TO THE LAKE IS N&M!!
GOING TO THE LAKE IS N&M!!
Published: 2017/07/16
Channel: MZO2k
roadtrip to NM(17)
roadtrip to NM(17)
Published: 2017/11/21
Channel: DeadheadDaisy
Which Units Can Be Used To Express Force?
Which Units Can Be Used To Express Force?
Published: 2017/07/22
Channel: tell sparky
450 Square Metre Commercial Property For Sale in Newton Park, Port Elizabeth, South Africa for ZA...
450 Square Metre Commercial Property For Sale in Newton Park, Port Elizabeth, South Africa for ZA...
Published: 2016/04/30
Channel: National Realtors Group - Port Elizabeth
Muuj
Muuj
Published: 2015/08/19
Channel: SUITEDTEDDY HD
Driving through NM to AZ.Last Month from now
Driving through NM to AZ.Last Month from now
Published: 2016/10/11
Channel: Justin Scroco
Investigating the laws of equilibrium for co-planar forces
Investigating the laws of equilibrium for co-planar forces
Published: 2009/03/03
Channel: c4science
150 NM
150 NM
Published: 2017/03/24
Channel: James Abbott
Free torque tool verification video 2
Free torque tool verification video 2
Published: 2017/07/04
Channel: Newton Metre
What Is The Measurement For Torque?
What Is The Measurement For Torque?
Published: 2017/07/22
Channel: tell sparky
Ng�y 03 th�ng 4 n?m 2011 19:31
Ng�y 03 th�ng 4 n?m 2011 19:31
Published: 2014/01/27
Channel: boykecodon78
Abby n M
Abby n M
Published: 2016/09/28
Channel: John Esquivel
roadtrip to NM(6)
roadtrip to NM(6)
Published: 2017/11/21
Channel: DeadheadDaisy
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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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