Joule. Joule is the unit of energy used by the International Standard of Units (SI). One unit of horsepower is equivalent to 33,000 foot-pounds per minute, or the power required to lift 550 pounds one foot in one second, and is equivalent to about 746 watts. You can view more details on each measurement unit: joule or foot-pound force The SI derived unit for energy is the joule. The units of power are units of energy divided by time. The International System unit of electrical, mechanical, and thermal energy. g f m/J energy conversion result A foe is a unit of energy equal to 10^44 joules (= 9.478x10^40 BTU) that was coined by physicist Gerry Brown of Stony Brook University. This is all work/energy transfer is: force applied over a … Joule (unit: J). Nuclear Reactor Engineering: Reactor Systems Engineering, Springer; 4th edition, 1994, ISBN: 978-0412985317, Todreas Neil E., Kazimi Mujid S. Nuclear Systems Volume I: Thermal Hydraulic Fundamentals, Second Edition. 1 Ton-force = 9806.65 Joules per metre: 10 Ton-force = 98066.5 Joules per metre: 2500 Ton-force = 24516625 Joules per metre: 2 Ton-force = 19613.3 Joules per metre: 20 Ton-force = 196133 Joules per metre: 5000 Ton-force = 49033250 Joules per metre: 3 Ton-force = 29419.95 Joules per metre: 30 Ton-force = 294199.5 Joules per metre: 10000 Ton-force = 98066500 Joules per metre joule (jo͞ol, joul), abbr. A joule is a unit of energy. Joule family. kilowatt hour (kWh) megawatt hour (MWh) watt hour (Wh) watt second (Ws) energy equivalent units. Use a balance or spring scale … The joule is a derived unit defined as the work done, or energy required, to exert a force of one newton for a distance of one meter, so the same quantity may be referred to as a newton meter or newton-meter (also with metre spelling), with the symbol Nm or Nm. yes , i swear i already said it in my explanation . For the meaning of any metric prefix, go here.. s−2. However, if you are a Calculus Junkie, you can relate the two. Definition: In relation to the base unit of [energy] => (joules), 1 Atomic Unit Of Energy (au) is equal to 4.359744E-18 joules, while 1 Joules (J) = 1 joules. Nm = J . To measure the staggeringly immense amount ..more definition+. It is equal to the energy transferred to an object when a force of one newton acts on that object in the direction of its motion through a distance of one metre. As you might expect from this equation, units of work are equal to a force unit times a distance unit. gigajoule (GJ) megajoule (MJ) kilojoule (kJ) joule (J) calories and kilocalories. The mention of names of specific companies or products does not imply any intention to infringe their proprietary rights. 1 x 4.359744E-18 J = 4.359744E-18 Joules. The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. A. Dyne B. Joules C. Newton D. Pound 2 See answers gavin64 gavin64 Answer: Letter B-Joules. Joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre. Joules synonyms, Joules pronunciation, Joules translation, English dictionary definition of Joules. Convert between joules per second and other major units of power.. The joule (J) is the unit of measure for energy used in the International System of Units (SI), and the one accepted in scientific circles. Always check the results; rounding errors may occur. It can also be defined as the heat energy dissipated by a current of one ampere passing through a one Ohm resistor for one second . Get more information and details on the 'joules per meter' measurement unit, including its symbol, category, and common conversions from joules per meter to other force units. Which is NOT a unit of force? Non-SI units of power include ergs per second (erg/s), horsepower (hp), metric horsepower (Pferdestärke (PS) or cheval vapeur (CV)), and foot-pounds per minute. Explanation: it's a unit of energy and not force. It is equal to the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of the force's motion through a distance of one metre (1 newton metre or N⋅m). 1 au = 4.359744E-18 J. The joule (symbol J) is the SI unit of energy—a measure of the capacity to do work or generate heat.One joule equals the work done (or energy expended) by a force of one newton (N) acting over a distance of one meter (m). J or j 1. Joule definition is - a unit of work or energy equal to the work done by a force of one newton acting through a distance of one meter. Joule (unit: J). Joule definition, the standard unit of work or energy in the International System of Units (SI), equal to the work done by a force of one newton when its point of application moves through a distance of one meter in the direction of the force: equivalent to 107 ergs and one watt-second. In more fundamental terms, 1 joule is equal to: Since energy is a fundamental physical quantity and it is used in various physical and engineering branches, there are many energy units in physics and engineering. It is defined as the energy transferred to an object when a one newton force is applied to the object in the direction of its motion through a distance of one meter. W. M. Stacey, Nuclear Reactor Physics, John Wiley & Sons, 2001, ISBN: 0- 471-39127-1. The change you propose would make the whole thing much less clear for non-expert readers. Our Privacy Policy is a legal statement that explains what kind of information about you we collect, when you visit our Website. It can be converted to the corresponding standard SI unit N by multiplying its value by a factor of 100. It can also be defined as the heat energy dissipated by a current of one ampere passing through a one Ohm resistor for one second . One joule is defined as the amount of work done when a force of one newton is exerted through a distance of one meter. Let us know if you have suggestions to improve this article (requires login). This tool converts joules to erg (j to erg) and vice versa. One joule is defined as the amount of energy exerted when a force of one newton is applied over a displacement of one meter. Our editors will review what you’ve submitted and determine whether to revise the article. Explanation: Kinetic, Potential Energy. What does the pitch of a sound depend on? Force through multiplicative conversion factors a force of one ohm for one second between joules per second kilogram. 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