I don't know. So sorry.
1kg
W = m * g Weight of an object equals the mass of the oject multiplied by the gravitaional constant
It equals 100 grams.
1 tonne, or 1 metric ton.
Air resistance equals the pull of gravity, so essentially zero.
5,000,000 grams
100,000 centigrams per kilogram.
No. 2.2 lbs equals kg
There is 1000g in a kg, 1,000,000mg in a kg, and 1,000,000,000ug in a kg.
1 kilogram = 1000 grams 1 gram = 1000 milligrams
A kilogram equals one thousand grams. 7.3 kg's multiplied by 1,000 equals 7300 g
1000 grams is equal to 1 kilogram.