If a young child is running with 18N of force to the north and the wind is pushing the child with 12N of force to the south, what is the net (resultant) force? *

The best answer is (a) which is universal law is in effect at all times. it is constantly at play in everything we do and governs our lives. it is also important to note that universal law applies to not only everything on earth, but everything in the universe as well, which is another reason why it is in effect at all times.