According to the 2002 Romanian Census, Romanian is spoken by 91% of the population as a primary language. According to the Romanian Constitution and the law 1206 of 2006 the only official language in Romania is the Romanian Language both at national and local level.
Best Answer: Mass of earth = 5.9742 Ã 10^24 kilograms. To Calculate, Force of gravity F = G.m1.m2 / r^2. where m1 and m2 are two masses, and G is gravitational constant and r is distance. let m1 = M (mass of the Earth) So, F = G.M.m2 / rÂ². Now, assume m2 is a mass on the surface of the planet.
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 ge â¦ neralized 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.n earth, g is ge â¦ neralized 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.