Question

What is the actual difference between kg and kg-wt?

Answer 1

Answer:

You interpreted kg wt as mass*weight. A kilogram weight is a unit of force. Specifically, it is the force needed to make a mass of 1 kg accelerate by 9.80665 m/s2. and how to get the relation 1kgwt=9.8N mathematically.

                                    Hope, it will help you......

Answer 2

Answer:

The kilogram (abbreviation, kg) is the Standard International (SI) System of Units unit of mass. It is defined as the mass of a particular international prototype made of platinum-iridium and kept at the International Bureau of Weights and Measures. It was originally defined as the mass of one liter (10-3 cubic meter) of pure water.