20 newtons equates to approximately 2.04kg or 4.5 pounds.
Something with a mass of 400g would exert a force of 3.9228 newtons.
Standard gravity is measured as 9.8 meters per second squared. This is then multiplied by the mass of something to get the force of gravity on it, which is expressed in Newtons.
The mass of an object that weighs 98 newtons can be calculated using the formula: weight = mass x acceleration due to gravity. If the acceleration due to gravity is approximately 9.81 m/s^2, then the mass of the object would be approximately 10 kilograms.
On earth, 504 newtons equates to about 51.4kg or 113 pounds. Dividing newtons by 9.8 gives you the mass (on earth) in kilograms.
98.07 newtons.
8kg is 78.46 Newtons on earth.
Also if you mean Newtons in terms of weight the formula is Newtons = Mass * Gravity
Force or weight is approximately 667 newtons and mass is approximately 68kg
A one kilogram mass weighs 9.81 Newtons
Weight in Newtons Mass in kilograms
The weight of something is the force of gravity acting upon it's mass. That's why gravity is measured in Newtons, the force necessary to hold the mass up and resist the acceleration due to gravity. The units for Newtons are kg(m)/s^2.
1,500,000 newtons is the weight of about 152,951.97 kilograms of mass on Earth.