8th question science question. need an answer asap.

it stands for Systeme International, unit of force. It is used throughout the world to express measurements in metric units. It is important because it is used to report results and perform calculations.  SI units are important because it is a universal means of communicating different types of measurements.

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy