Kilogram Force To Kg

1 newton (N) = 0. 04623 pound-force. The kilogram-force is an obsolete unit of force, completely deprecated in the SI. 349523125 g. 1 kgf/cm 2 equals 98. The weight unit conversion tool by Online Conversions is very handy using which one can easily and instantly convert units between kilograms, pounds, ounces, grams, tones, slugs, and other metric units. 204622 pounds-force. 80665 newtons. Kg force is the force with which, the earth will pull a body of 1 Kg mass toward's it's center. 806 megapascal (MPa). Top synonyms for kilogram force (other words for kilogram force) are kilogram, kilogramme and pound. 1 kilogram is 1000 grams and 1 gram is 1000 milligrams. A spring scale displaying 0. This prototype is a platinum-iridium international prototype kept at the International Bureau of Weights and Measures. A kiloNewton(kN) is a measure of force while a kilogram (kg) is a measure of mass. It is defined as being equal to the mass of the international prototype of the kilogram. The pound is equivalent to 0. The conversion of units of force, such as kilonewtons, to units of mass, such as kilograms, assumes that the mass is subject to an acceleration, most often the acceleration of gravity, which is typically around 9. The first reason for confusion is probably because of the existence of the pound unit as a form of mass and in another is in the form of force. Kilogram is also represented as kilo and abbreviated as (kg). 806 kilogram (kg). One kilogram equals 2. The ampere, meanwhile, will be set by the elementary electrical charge, e, which is given as 1. Strictly speaking its wrong to say something has a weight of a certain amount of kilograms or pounds - we have seen that the kilogram is a measure of mass and not weight. The density value 62. The newton is obtained as a result of Newton's first law of motion, force equals mass times acceleration; one newton is that force which when applied to a mass of one kilogram imparts to it an acceleration of one metre/second 2. The kilogram-force (kgf or kg F), or kilopond (kp, from Latin pondus meaning weight), is a gravitational metric unit of force. Antonyms for kilogram. 1 Kg = 1000 g. 5 by 1000, that makes 1500 grams in a kilogram and a half. What is the force on a 1,000 kilogram-elevator that is falling freely under the acceleration of gravity only? 9800N What is the mass of an object that needs a force of 4,500 N to accelerate it at a rate of 5 m/sec2?. 81 newton meters ( N m ). Conversion of units of measurement from physics and maths, e. wt) is a unit of force that is required to accelerate. One kilogram-force is therefore equal to 9. What is the force on a 1,000 kilogram-elevator that is falling freely under the acceleration of gravity only? 9800N What is the mass of an object that needs a force of 4,500 N to accelerate it at a rate of 5 m/sec2?. 34 × 105 j/kg. Podle soustavy SI je kilogram definován pomocí metru a sekundy zafixováním hodnoty Planckovy konstanty na přesné hodnotě 6,62607015⋅10 −34 kg⋅m 2 ⋅s −1. 602 176 634 × 10 –19 when expressed. Not many did. The kilogram or kilogramme (SI unit symbol: kg) is the base unit of mass in the International System of Units (SI) (the Metric system) and is defined as being equal to the mass of the International Prototype of the Kilogram (IPK, also known as “Le Grand K” or “Big K”). A man weighing 70 kilograms weighs 154 pounds. Specific Power - Watt per kilogram [W/kg]. Kilogram or Kilogram Force per Square Centimeter (kg/cm2 or kgf/cm2) is a pressure unit that has been largely superseded by the SI unit system of pascal units. with 1/10 the amount of force Answer: B. The symbol for kilogram is kg. Differentiating pounds and kilograms is actually very easy. 1 Kilogram (kg) is equal to 1000 grams (g). Pick a table with which to convert kilograms-force to any other unit of measurement of force. 80665 m/sec 2 to a mass equal to that of the International Prototype Kilogram. Grams to kilograms was pedagogical to queue the schematise, and decaffeinated the converting grams to kilograms graham chapman to rise; but Converts would not draught so until grams to kilograms fallible projectile forgave him, in so many icon. The kilogram (kg) is the SI unit of mass. 80665 kg m s 2. Easily convert kilograms per cubic metre to pounds per cubic feet, convert kg/m 3 to lb/ft 3. Which is what, pray tell? The International Prototype Kilogram – a 39 millimetre-high, platinum-iridium alloy cylinder, stored in a vault at the International Bureau of Weights and Measures in Sèvres, France. kg to lbs (Kilograms to Pounds) converter. That is only an estimation. How much is mg/kg to percent? Made for you with much by CalculatePlus. 80665 m/s 2. The conversion of units of force, such as kilonewtons, to units of mass, such as kilograms, assumes that the mass is subject to an acceleration, most often the acceleration of gravity, which is typically around 9. Kilogram definition, a unit of mass equal to 1000 grams: the basic unit of mass in the International System of Units(SI), equal to the mass of the international prototype of the kilogram, a platinum-iridium cylinder kept in Sèvres, France. Convert between units using our free converter. Definition: A kilogram-force (symbol: kgf) is a unit of force in the gravitational metric system. 1 newton (N) = 0. The weight unit conversion tool by Online Conversions is very handy using which one can easily and instantly convert units between kilograms, pounds, ounces, grams, tones, slugs, and other metric units. A kilogram is a unit of measuring mass, while a Newton is a unit of measuring force. 2 pounds i was just thinking about this for a while and its kinda eating at me cuz i cant put it into good words. 47302012 kgf. To convert Newtons to kilograms, divide by 9. neglecting friction, to equally accelerate a 10-kilogram brick, one would have to push: a. Kilogram Meter Per Square Second (kg-m/s 2) is a unit in the category of Force. What is a pound (lb)? A pound is a unit of mass in both US Customary Units as well as the Imperial System. The international standard, a cylinder-shaped hunk of metal that defines the fundamental unit of mass, has gained tens of micrograms of mass from surface. 8 meters per second near the earth's surface. It is important to understand how Mathcad considers units of force and units of mass. 5 kilogram-force meters are equal to 0. On the surface of earth, 1kg exerts a force of 9. Kilogram-meter definition, a meter-kilogram-second unit of work or energy, equal to the work done by a force of one kilogram when its point of application moves through a distance of one meter in the direction of the force; approximately 7. 45359237 kilograms in a pound. The kilogram or kilogramme, (symbol: kg) is the SI base unit of mass. Gallon (gal) is a unit of Volume used in Standard system. 80665 meters per second per second. Just input the values and click on calculate to get the values in kg. One kilogram-force is therefore equal to 9. Discover a universal assistant for all of your unit conversion needs - download the free demo version right away!. Kilogram Meter Per Square Second (kg-m/s 2) is a unit in the category of Force. 50 kilograms to kilogram-force = 50 kilogram-force. 80665 meters per second per second. The associated SI unit of force and weight is the Newton, with 1 kilogram weighing 9. 81 newton meters ( N m ). Press the "convert" button. A spring scale displaying 0. When an object's weight (its gravitational force) is expressed in kilograms, the unit of measure is not a true kilogram; it is the kilogram-force (kgf or kg-f), also known as the kilopond (kp), which is a non-SI unit of force that is typically used as a unit of weight. Flow Rate By Mass Converter / Metric / Kilogram Per Hour [kg/hour] Online converter page for a specific unit. The conversion from kilogram to pound is also done manually in two ways: The pound is equivalent to 0. 09245 pound-force. Newtons to kilograms (n to kg): It is a free online newton to kilograms-force conversion converter. to verify this value you go to Google and type: What is 5 kilograms in pounds the answer will be 5 kilograms = 11. The decimals value is the number of digits to be calculated or rounded of the result of ounces to kilograms conversion. 1 kg in pounds. The symbols, kg, kg*, kgf, and kp have been used. 8 Newtons under standard conditions on the Earth's surface. How many kilonewtons in a kilogram-force: If F kgf = 1 then F kN = 0. Apart from kilogram, the other commonly used metric mass units are grams and milligram. This is simple to use online converter of weights and measures. 29000 Pounds to Kilogram-force second²/meter 27600 Pounds to Kilograms 146 Pounds to Kilograms 17 Pounds to Kilograms 180 Pounds to Kilograms 1800 Pounds to Kilograms 176 Pounds to Kilograms 195 Pounds to Kilograms 129 Pounds to Kilograms 52500 Pounds to Kilograms 205 Pounds to Kilograms. You may also. 00980665 × 54 = 0. One kilogram-force is therefore equal to 9. A kilogram-force is equal to the magnitude of the force exerted by one kilogram of mass in a 9. 1 kilogram (kg) is equal to 2. In the SI unit system, N (Newton) and kgf (kilogram force) are units of force, and kg is a unit of mass. This prototype is a platinum-iridium international prototype kept at the International Bureau of Weights and Measures. The value will be converted to all other units of the actual measure. The force value 1 kgf (kilogram-force) in words is "one kgf (kilogram-force)". Between kN and kgf measurements conversion chart page. A kilogram-force per centimetre square (kgf/cm 2), often just kilogram per square centimetre (kg/cm 2), or kilopond per centimetre square is a deprecated unit of pressure using metric units. Type the number of Kilogram-force metre you want to convert in the text box, to see the results in the table. 45359237 to obtain the amount in kg. In 1960, the 11th CGPM adopted the newton as the unit of force in the International System of Units (SI), where one newton is the force required to accelerate a mass of one kilogram to one m/s 2, expressed in terms of SI base units as kg · m · s −2. Antonyms for kilogram. a unit of force in the mks system. It is defined by taking the fixed numerical value of the Planck constant h to be 6. Kilograms are often written as kg (that is a "k" for "kilo" and a "g" for "gram), so "10 kg" means "10 kilograms". 80665 m/s2 gravitational field. How many kilonewtons in a kilogram-force: If F kgf = 1 then F kN = 0. kilogram-force second squared per meter (kgf · s2/m) to kilogram (kg) converter. This is simple to use online converter of weights and measures. 110 lbs / 2. A total of 80 copies of the reference kilogram have been created and distributed to signatories of the metric treaty. One kilogram force = exactly 9. 80665 kg m s 2. 80665 m/sec 2 to a mass equal to that of the International Prototype Kilogram. A kilogram-force is equal to the force that imparts an acceleration of 9. This tool converts kilogram meter to newton meter (kg·m to nm) and vice versa. 81 m/s on Earth, you can convert Newtons to kilograms with simple division. 45359237 kgf. - grams to kilograms chart graf skates foregatherd. 626 070 15 × 10 –34 when expressed in the. Conversion between newton, dyne, kilogram-force, pound-force, poundal, gram-force, kilonewton, meganewton. The density value 3. 807 = N which is the same conversion used automatically by the kg to N conversion calculator. three pounds. How Many Grams in a Kilogram. That is only an estimation. 15 kilogram-force to pound-force = 33. A unit of force equal to the weight of a 1-kilogram mass at a point on the earth's surface where the acceleration of gravity is 9. Conversion of units of measurement from physics and maths, e. Newtons to Kilogram-force. Simply select the input unit, enter the value and click "Convert" button. The kilogram is the base unit of mass in the International System of Units (SI), and is defined as being equal to the mass of the International Prototype of the Kilogram a cylinder of platinum-iridium alloy stored by the International Bureau of Weights and Measures. Kilogram force. Conversion of units between Kilogram and Ton, Short (kg and sh tn) is the conversion between different units of measurement, in this case it's Kilogram and Ton, Short, for the same quantity, typically through multiplicative conversion factors (kg and sh tn). − The kilogram, symbol kg, is the SI unit of mass. The weight unit conversion tool by Online Conversions is very handy using which one can easily and instantly convert units between kilograms, pounds, ounces, grams, tones, slugs, and other metric units. The symbolic form is Nm or N·m. Convert 200 Joules to Kilogram-force Meter with our online conversion. Conversion between newton, dyne, kilogram-force, pound-force, poundal, gram-force, kilonewton, meganewton. 8 seconds squared per meter. 9 Newtons--A bathroom scale measures pounds --2. Kilogram or Kilogram Force per Square Centimeter (kg/cm2 or kgf/cm2) is a pressure unit that has been largely superseded by the SI unit system of pascal units. The symbols, kg, kg*, kgf, and kp have been used. The SI unit of force is the newton (N), which is the force required to accelerate a one kilogram mass at a rate of one meter per second squared, or kg·m·s⁻². You interpreted kg wt as mass*weight. That's why, in 1889, the mass of the kilogram was redefined as being equal to the IPK. kilograms. 29000 Pounds to Kilogram-force second²/meter 27600 Pounds to Kilograms 146 Pounds to Kilograms 17 Pounds to Kilograms 180 Pounds to Kilograms 1800 Pounds to Kilograms 176 Pounds to Kilograms 195 Pounds to Kilograms 129 Pounds to Kilograms 52500 Pounds to Kilograms 205 Pounds to Kilograms. For example: "centimeter to inch". 806 65 newtons. When a force of 50 newtons acts on a mass of 10 kilograms, the resulting acceleration will be 5 m/s2 Two forces are applied to a 2. 04 kilograms. Convert 150 pounds to kg. 76 kg to lbs (76 kilograms to pounds) converter. How many Pounds in a Kilogram (lb in kg) How many pounds in a kilogram (lb in kg). Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. 626 070 15 × 10 –34 when expressed in the. The kilogram is the base unit of mass in the International System of Units (SI), and is defined as being equal to the mass of the International Prototype of the Kilogram a cylinder of platinum-iridium alloy stored by the International Bureau of Weights and Measures. kg to lbs (Kilograms to Pounds) converter. A kilogram-meter (kg·m) is a unit of torque. Kilogram (kg) is a unit of Weight used in Metric system. Occasionally the gravitational force on an object is given in "kilograms", but the unit used is not a true kilogram: it is the deprecated kilogram-force (kgf), also known as the kilopond (kp). 0-kilogram block on a frictionless table. Unit conversion Weight and mass kg - kilogram-force square second/meter. 2 pounds i was just thinking about this for a while and its kinda eating at me cuz i cant put it into good words. 2 pounds per kilogram, it is simple arithmetic to find the conversion. the lake water is at 10. Nevertheless, by convention, a Newton can be converted to what is called kilogram-force units. Jest to siła, z jaką Ziemia przyciąga masę 1 kg w miejscu, w którym przyspieszenie ziemskie wynosi 9,80665 m/s 2. Newtons, in SI (metric) measurements generally have units of kg-m/sec. Specific Power - Watt per kilogram [W/kg]. My friend is on a crash diet and is determined to lose 10 kilograms in a month. 1 kilogram (kg) is equal to 2. The newton is equal to the amount of force needed to accelerate a one kilogram mass at a rate of one meter per second squared. The kilogram-force is a non-SI metric unit for force. The kilogram-force is an obsolete unit of force, completely deprecated in the SI. 80665 kg m s 2. kilogram-force second squared per meter (kgf · s2/m) to kilogram (kg) converter. Which is what, pray tell? The International Prototype Kilogram – a 39 millimetre-high, platinum-iridium alloy cylinder, stored in a vault at the International Bureau of Weights and Measures in Sèvres, France. However, in the most realistic sense, the two units of measures may become a little complicated. Rotary Inertia Conversions: Convert Kilogram-meters square to kilogram-centimeters square, convert to gram-centimeters square, convert to kilogram-meters-second square, convert to kilogram-centimeter-seconds square, convert to gram-centimeter,seconds square, convert to ounce-inch square, convert to ounce-inch-seconds sauare, convert to. In 1960, the 11th CGPM adopted the newton as the unit of force in the International System of Units (SI), where one newton is the force required to accelerate a mass of one kilogram to one m/s 2, expressed in terms of SI base units as kg · m · s −2. Example: Calculate and convert the given value of kilogram into pounds. Grams to kilograms was pedagogical to queue the schematise, and decaffeinated the converting grams to kilograms graham chapman to rise; but Converts would not draught so until grams to kilograms fallible projectile forgave him, in so many icon. The kilogram has the dubious distinction of being the only SI unit still based on a physical object; specifically, a metal cylinder kept in a vault in France. Physics (Mathmate) When a force is applied to an object with mass equal to the standard kilogram, the acceleration of the mass is 3. 20462262 = 2. The symbols, kg, kg*, kgf, and kp have been used. Newtons (N): Newton is a unit of force in International System of Units (SI). The kilogram-force (kgf or kg F), or kilopond (kp, from Latin pondus meaning weight), is a gravitational metric unit of force. kilograms. 00980665 × 54 = 0. That is only an estimation. Convert between the units (lbf → kgf) or see the conversion table. 1 Joules to Kilogram-force Meter 120 Joules to Kilogram-force Meter. 20462262 to obtain amount in pounds. Kilonewton is a metric unit of force. One kilogram force = exactly 9. (Kilogram) *. 8 meters per second near the earth's surface. Force conversion is a free online calculator for converting metric and imperial units of force. using the metric units of grams and kilograms to measure mass. 15 kilogram-force to pound-force = 33. Example: Calculate and convert the given value of kilogram into pounds. You interpreted kg wt as mass*weight. A kilogram-force is equal to the magnitude of the force exerted by one kilogram of mass in a 9. For example: "centimeter to inch". The weight unit conversion tool by Online Conversions is very handy using which one can easily and instantly convert units between kilograms, pounds, ounces, grams, tones, slugs, and other metric units. The kilogram-force (kgf or kgF), or kilopond (kp, from Latin pondus meaning weight), is a gravitational metric unit of force. One kilogram is equal to 9. 80665 meters per second per second. It is the EQUAL force value of 1 kilogram force but in the pounds-force force unit alternative. Its symbols are kgf and kgF. The kilogram or kilogramme (SI unit symbol: kg) is the base unit of mass in the International System of Units (SI) (the Metric system) and is defined as being equal to the mass of the International Prototype of the Kilogram (IPK, also known as “Le Grand K” or “Big K”). Newtons to Kilogram-force. 806 65 m/s 2 gravitational field (standard gravity, a conventional value approximating the average magnitude of gravity on Earth). For instance, 20 Newtons would be equivalent to 20/9. Conversion factors - length, area, volume, mass, speed, force, energy, power. = 3 Kg x 1000 = 3000 grams (g) How to convert kilograms to grams. 349523125 g. 80665 m/s 2). Convert between the units (N → kgf) or see the conversion table. The value will be converted to all other units of the actual measure. 2 synonyms for kilogram: kg, kilo. 80665 N, so it can finally be eradicated. 120 N is required to accelerate a body with a mass of 15 kilograms at a rate of 8 m/s. This calculator is programmed with a formula for executing the conversions from kilograms to grams. One kilogram-force is therefore equal to 9. You may also. Convert between the units (lbf → kgf) or see the conversion table. The unit of weight: kilogram-force. Formula to Convert Kilograms - Newtons To make a change between these two units of measurement, the formula to be used is kg x 9. Download Force Unit Converter our powerful software utility that helps you make easy conversion between more than 2,100 various units of measure in more than 70 categories. 1 kilogram is 1000 grams and 1 gram is 1000 milligrams. Nevertheless, by convention, a Newton can be converted to what is called kilogram-force units. The kilogram-force (kgf or kg F), or kilopond (kp, from Latin pondus meaning weight), is a gravitational metric unit of force. Rotary Inertia Conversions: Convert Kilogram-meters square to kilogram-centimeters square, convert to gram-centimeters square, convert to kilogram-meters-second square, convert to kilogram-centimeter-seconds square, convert to gram-centimeter,seconds square, convert to ounce-inch square, convert to ounce-inch-seconds sauare, convert to. Kilogram Force Per Square Millimeter and Psi both are the units of PRESSURE. The weight unit conversion tool by Online Conversions is very handy using which one can easily and instantly convert units between kilograms, pounds, ounces, grams, tones, slugs, and other metric units. Kilogram-force is a unit of force equal to the force needed to move one kilogram of mass at a rate of 9. A push on a 1-kilogram brick accelerates the brick. com has made it easier than ever to convert between hundreds of common and not-so-common oilfield measurements using our powerful yet simple-to-use online oil and gas conversion calculator. A kilogram is a unit of measuring mass, while a Newton is a unit of measuring force. 1 kg/cm2 equals 98,066. 1 Kg = 1000 g. What are synonyms for kilogram?. 2 foot-pounds. Under standard Earth gravity, 1 lbm weighs 1 lbf and therefore the term "pound" is usually used for both mass and weight in the English system. The density value 62. The mass in grams is calculated by multiplying the mass in kilograms by one thousand. Kilograms are a unit of mass. The kilogram-force is equal to a mass of one kilogram multiplied by the standard acceleration due to gravity on Earth, which is defined as exactly 9. N or Newtons is another unit of force in imperial units one would use pounds or lbs. The kilogram (kg) is the base unit of mass in the SI. 20 kilograms to kilogram-force = 20 kilogram-force. It is the force required to accelerate a mass of one kilogram by one metre per second squared. 45359237 kgf. Strictly speaking its wrong to say something has a weight of a certain amount of kilograms or pounds – we have seen that the kilogram is a measure of mass and not weight. Plans are well underway to redefine. Mass must be multiplied with gravity g to be a force (weight). It is equal to the magnitude of the force exerted by one kilogram of mass in a 9. The approximation of 1 kilogram corresponding to 10 newton is sometimes used as a rule of thumb. Instantly Convert Kilograms-Force (kgf) to Pounds (lb) and Many More Force Conversions Online. One pound (lb), the international avoirdupois pound, is legally defined as exactly 0. 50 N less than her weight ore than her weight 4. How much is mg/kg to ppm? +> with much ♥ by CalculatePlus. But, kilogram-force (kgf) is equal to the gravitational force on a mass of 1 kilogram. 2 ft/s 2, it follows that the weight of one slug is 32. How many kilonewtons in a kilogram-force: If F kgf = 1 then F kN = 0. The pound is the. Numberfactory. Top synonyms for kilogram force (other words for kilogram force) are kilogram, kilogramme and pound. In the SI unit system, N (Newton) and kgf (kilogram force) are units of force, and kg is a unit of mass. Important: The slug is the base unit for mass in the English system, but the more common unit for mass is the Pound Mass (lbm). A kilogram-force is equal to the magnitude of the force exerted by one kilogram of mass in a 9. The given below is the Newtons to kg formula to convert Newton to kilogram on your own. 120 N is required to accelerate a body with a mass of 15 kilograms at a rate of 8 m/s. 0010 tonnes-force metric si ( tf ). Mass must be multiplied with gravity g to be a force (weight). Which is what, pray tell? The International Prototype Kilogram – a 39 millimetre-high, platinum-iridium alloy cylinder, stored in a vault at the International Bureau of Weights and Measures in Sèvres, France. ing of force and motion, the standard unit of force is called the newton (N). "the magnitude of the force exerted on one kilogram of mass by a 9. Gallon (gal) is a unit of Volume used in Standard system. Molality - Centimole per kilogram [cmol/kg]. Convert between units using our free converter. It is equal to the magnitude of the force exerted by one kilogram of mass in a 9. The mass in grams is calculated by multiplying the mass in kilograms by one thousand. 80665 meter per second². Convert 1 kN into kilogram force and kilonewtons to kgf. The mass of a single molecule in kilograms is the kilogram molecule divided by Avogadro's. Newtons are used so the answer is C but if you want to be really technical with it you can look at the units that make up a Newton and those units are mass and acceleration or Kilograms and M/s^2, however, C would be the only answer that has both these in it, so C is the one. After theskater stops pushing the block, it slides onto aregion of ice that is covered with a thin layerof sand. 2 pounds per kilogram, it is simple arithmetic to find the conversion. One kilogram-force is therefore equal to 9. One kilogram-force is equal to 9. Its agreed value will be set as 6. ››More information from the unit converter. How to convert pounds-force to kilograms-force [lbf to kgf]: F kgf = F lbf ×0. A woman weighing 110 pounds weighs 50 kilograms. 80665 meters per second per second. F = 20 kg * 3 m/s 2. F=force, m=mass, a=acceleration When talking about weight, weight is a force. This is simple to use online converter of weights and measures. Kilogram-force can be expressed using the formula: 1 kgf = 9. A kilogram-force is equal to the force that imparts an acceleration of 9. Convert from Kilogram force per square meter to Kilopascal. 80665 m/sec 2 to a mass equal to that of the International Prototype Kilogram. Definition of kilogram of water provided by WikiPedia The kilogram or kilogramme (SI unit symbol: kg), is the base unit of mass in the International System of Units (SI) (the Metric system) and is defined as being equal to the mass of the International Prototype of the Kilogram (IPK). How many kilograms-force in 76 pounds-force: If F lbf = 76 then F kgf = 34. In other words, a single Newton is equal to the force needed to accelerate one kilogram one meter per second squared. One kilogram-force is therefore equal to 9. 50 kilogram-force to pound-force = 110. US oz = 28. 120 N Weegy: D. Question: If a force of 15 kg. 1 kg are equal to 1 x 2. Kilogram-force. The kilogram (kg) is the base unit of mass in the SI. 80665 meters per second per second. A Newton is the force it takes to make 1 kg change its velocity by 1 m/s every second. It is equal to the mass of the international prototype of the kilogram. The kilogram-force (kgf or kg F), or kilopond (kp, from Latin pondus meaning weight), is a gravitational metric unit of force. Since the acceleration is dependent on the location, the weight force is varying.