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...make a [[mass]] of one [[kilogram]] [[Acceleration|accelerate]] at a rate of one [[metre]] per [[second]] squared. * 1 N is the force of Earth's gravity on a mass of about 102 g. ...

[[Image:Torque animation.gif|frame|Relationship between force, torque, and [[angular momentuum|momentum]] vectors in a rotating system]] ...e''' is the tendency of a [[Force (physics)|force]] to turn or twist. If a force is used to begin to [[spin (physics)|spin]] an [[object]], or to stop an ob ...

...nry_joseph.html | url-status = dead }}</ref> The [[magnetic permeability]] of a complete [[vacuum]] is 4π×10⁻⁷ H/m (henry per meter). ...stitute of Standards and Technology]] provides guidance for American users of SI to write the plural as henries. People do not capitalize unit names.<!-- ...

...eration, e.g. 9.81 ms^-2. Weight is sometimes called the ''force of gravity''. The mass of an object is measurable when a [[force]] is exerted on the object. If the mass is greater, the object will have le ...

...300px|The gravitational constant ''G'' is a key quantity in [[Newton's law of universal gravitation]]]] ...rs in [[Newton's law of universal gravitation|Isaac Newton's universal law of gravitation]]. ...

...is the change of velocity [[Division (mathematics)|divided]] by the change of [[time]]. Acceleration is a [[vector]], and therefore includes both a [[siz The measurement of how fast acceleration changes is called [[jerk]]. ...

...called weak because it is not as strong as the [[Strong_interaction|strong force]]. There are two W bosons with different [[Electromagnetism|charges]], the ...he weak force with [[electromagnetism]], and called it the [[electroweak]] force. ...

...m in a potential field, or as internal energy stored in the chemical state of a system".</ref> ...=McCall, Robert P. 2010 |chapter=Energy, work and metabolism|title=Physics of the human body|date=9 May 2010|publisher=JHU Press |isbn=978-0-8018-9455-8| ...

...duce the [[amplitude]] of [[vibration]]s.<ref>Tongue, Benson, ''Principles of Vibration'', Oxford University Pres, 2001, {{ISBN|0-195-142462}}</ref> .../sub> can be modeled as being proportional to the [[velocity]] '''''v''''' of the object: ...

...c field is shown by the direction of the magnetic flux lines. The strength of a magnet has to do with the spaces between the magnetic flux lines. The clo ...etic field is a field that passes through space and which makes a magnetic force move electric charges and magnetic [[Dipole|dipoles]]. Magnetic fields are ...

{{about|the measurement of temperature|the [[boy-band]]|Fahrenheit (band)|other uses|Fahrenheit (disam '''Fahrenheit''' (more precisely, a '''degree Fahrenheit''') is a [[unit of measurement]] that is used to measure temperature. The conversion rate to [ ...

...eff|last1=Cox|last2=Forshaw|isbn=978-1-846-14432-5}}</ref> The law is part of [[classical mechanics]]. * <math>F_g</math> is the total gravitational force between the two objects. ...

...ents and the [[torque]] that a [[magnetic field]] will exert on it. A loop of [[electric current]], a bar [[magnet]], an [[electron]], a [[molecule]], an ...direction of its magnetic dipole moment, and decreases as the inverse cube of the distance from the object. ...

...ver time (in seconds). This also has information about the impulse, amount of fuel, and [[specific impulse]]]] ...d to describe how strongly an engine pushes. It can be used for many kinds of vehicles and engines such as rockets, [[motorboat]]s, [[propeller]]s, and [ ...

...ck, 1974-75. Fort Worth, Texas. ISBN B000AMFOZY</ref> It is named in honor of the [[Italy|Italian]] [[physicist]] [[Alessandro Volta]] (1745–1827), who i ...can be equally represented as one [[joule]] of [[energy]] per [[coulomb]] of charge, J/C. ...

...sectional area) bar. The stress or force distribution in the cross section of the bar is not necessarily uniform. However, an average normal stress <math ...in a prismatic bar. The stress or force distribution in the cross section of the bar is not necessarily uniform. Nevertheless, an average shear stress < ...

...n other words, it is energy associated with [[gravity]] or [[gravitational force]]. For example, a pen being held above a table has a higher '''gravitationa * ''m'' is the ''[[mass]] of the object'' , ...

{{redirect|Kilo|unit of mass|Kilogram}} ...e]]), [[candela]] ([[luminous intensity]]), [[Mole (unit)|mole]] ([[amount of substance]]) and [[kilogram]] ([[mass]]). ]] ...

The '''mass of our planet''' has been worked out. It is near to {{Val|5.9722|e=24|u=[[kg]] ...th>M_\mathrm{E}</math> or <math>M_\oplus</math>. This symbol is a [[unit]] of [[mass]] for [[planet]]s, [[natural satellite|moons]], and other large thin ...

...orentz force equation]], give everything one needs to calculate the motion of classical particles in electric and magnetic fields. ...ic fields 'circulate' around time varying magnetic fields: [[Faraday's law of induction|Faraday's law]]. ...