kilograms
(kg)
1000g=1kg
Newtons is the basic metric system unit for weight
The kilogram is the Base Unit (not 'basic' unit) in the SI system (not 'metric system') for mass.
the basic unit of weight in metric system; equal to 0.35 ounces
By unit of length and distance and conversion ,we can say that the basic unit of length in the metric system the meter.
Metery
meter
meter
meter
metre.
the meter
the what
Metre