A gram (g) is used to measure the weight or mass of very light objects. A small paperclip weighs about a gram. A kilogram (kg) is used to measure the weight or mass of heavier objects. A one-liter bottle of water weighs about a kilogram.

The theoretical electrical units, abampere, abvolt, abohm were coherent with the mechanical units cm, g, s. Coherence in this case primarily means that electrical energy and mechanical energy have identical units: V⋅I⋅t=F⋅L. That is why the kilogram was chosen as the base unit of mass in the SI system, in 1960.

An unabridged dictionary, a medium cantaloupe and a bottle of wine all weigh approximately 1 kilogram. Other 1-kilogram objects include a liter of water, a pineapple and a small laptop. Kilograms are part of the metric system, which is the standard of measurement in most of the world.

According to BMI chart and their classification, BMI score of 24.84 for 48 kilograms weight & 139 cm tall indicates that your weight is Normal. The Body Mass Index of 24.84 is derived from the weight of 48 kilograms divided by the square of height 139 centimeters.

In general if you’re a woman, you want a measurement that’s less than 34.5 inches. If you’re a man, a number below 40 inches is ideal. A measurement that’s higher than those isn’t a death sentence, but it has been strongly linked with a higher risk of several serious diseases including type 2 diabetes.

For adolescents and teenage girls, ages 13 to 19, the average waist size is 32.6 inches . This is the equivalent of a medium or large pant size, or about a size 12. Teen girls’ waist sizes increase every year, with one exception: Around age 18, it falls slightly.

68 centimeters