What Is A Joule Equal To In KG?

What is Joule equivalent to?

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).


How do you convert kg/m to joules?

Please provide values below to convert kilogram-force meter to joule [J], or vice versa….Kilogram-force Meter to Joule Conversion Table.Kilogram-force MeterJoule [J]0.1 kilogram-force meter0.980665 J1 kilogram-force meter9.8066499997 J2 kilogram-force meter19.6132999994 J3 kilogram-force meter29.4199499991 J7 more rows

What is 1 kg in Newtons?

9.80665Kilogram is the base unit of mass in the metric system. 1 kilogram or kilogram-force (kg or kgf) = 9.80665 newtons (N) = 35.2739619 ounces (oz) = 1000 grams (g) = 1000000 milligrams (mg) = 2.20462262 pounds (lbs) = 0.157473044 stones (st).

How can I calculate weight?

The weight of an object is defined as the force of gravity on the object and may be calculated as the mass times the acceleration of gravity, w = mg. Since the weight is a force, its SI unit is the newton.

How many joules are in a kg?

89,875,517,873,681,764 joulesOne kilogram (kg) of mass is equivalent to exactly 89,875,517,873,681,764 joules (according to E=mc2 with m = 1 kg and speed of light c = 299,792,458 m/s).

What is the formula for 1 Joule?

Joule is the SI unit of work done. Therefore, the dimensional formula of Joule is the same as that of the work done. On substituting equation (2) and (3) in equation (1) we get, Work (Joule)= F × D = [M1 L1 T-2] × [L1] = [M1 L2 T-2].

What is 1 Joule equal to in Newton Metres?

Joules to Newton-meters tableJoulesNewton-meters1 J1.00 Nm2 J2.00 Nm3 J3.00 Nm4 J4.00 Nm16 more rows

How do you calculate joules?

Multiply watts by seconds to get joules. A 1 Watt device consumes 1 Joule of energy every 1 second. If you multiply the number of watts by the number of seconds, you’ll end up with joules. To find out how much energy a 60W light bulb consumes in 120 seconds, simply multiply (60 watts) x (120 seconds) = 7200 Joules.

What is the force of 1 kg?

That is, it is the weight of a kilogram under standard gravity. Therefore, one kilogram-force is by definition equal to 9.80665 N. Similarly, a gram-force is 9.80665 mN, and a milligram-force is 9.80665 μN.

What is a Newton equal to?

It is defined as that force necessary to provide a mass of one kilogram with an acceleration of one metre per second per second. One newton is equal to a force of 100,000 dynes in the centimetre-gram-second (CGS) system, or a force of about 0.2248 pound in the foot-pound-second (English, or customary) system.

What do you mean by 1 Joule?

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. … Named in honour of the English physicist James Prescott Joule, it equals 107 ergs, or approximately 0.7377 foot-pounds.