Weight = mass x acceleration due to gravity
196 = m x 9.81
m = 20 kg
120x9.8= 1176 newtons
210 newtons is the weight of 21.41 kilograms of mass on Earth.
Yes, weight is directly proportional to mass, on earth weight = mass X 9.8 or sometimes it is simplified to 10, the unit for weight is newtons (N)
If "1500 N" is its weight on earth, then its mass is 153.06 kg. (rounded)
80 kg
120x9.8= 1176 newtons
314 N + 271 N = 585 N BUT mass is not the same as weight! Weight is measured in Newtons (N) and mass in Kg. On Earth, 9.8N/Kg is the weight to mass ratio, so... 585 divided by 9.8 is roughly 60, so... Total mass = 60 Kg (585 N)
a mass in a math is the weight in n object
Weight = (mass) x (gravity)Mass = (weight) / (gravity) = (39.2 N) / (9.8 m/sec2) = 4 kilograms
Mass (kg) x Gravitational Field Strength (Gravity) (N/kg) = Weight (N)GFS on earth = 10 N/kg
210 newtons is the weight of 21.41 kilograms of mass on Earth.
40kg of mass, 400 (approx) N of weight.
I'm assuming you meant m2-n2+196 m2-n2=-196 m2=-196+n2 m=14i+n n=m-14i
If your mass is 120 kg, then you weigh about 1,177 N on Earth, and about 195 N on the moon. Your mass doesn't change, no matter where you are.
The mass remains 8 kg because mass is always constant. The weight would be 10 N, or one sixth of 60 N.
Your mass is always the same.
The weight of an object is given as the formula W=mg where W is the weight, m is the mass and g is the gravitational acceleration (or the gravity of planet). On earth, g is generalized as 10 N kg-1(about 9.8 N kg-1 to be more exact). On the moon, it is about 10/6 N kg-1. So, the weight of a 10kg mass on earth would be 100 N (N is Newton, the SI unit for weight) while the mass would be 16.7 N on the moon.