How can problems be overcome by using SI unit?
The SI system is a rationalised system, and its main advantages that (in the majority of cases), the different units relate to each other without the need for conversion factors. For example, if you divide power, expressed in watts, by current expressed in amperes, then the result will be voltage expressed in volts. However, if you did this, using Imperial units (i.e. horsepower), then you would need to incorporate a conversion factor into the equation.
No comments:
Post a Comment