Helen adjusts the armature of an electric generator by increasing the number of coils around the iron core. What is Helen most likely trying to do? maintain the direction of the current flow reverse the direction of the current flow decrease the amount of current increase the amount of current

Try b? sorry if i’m incorrect

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.

490 n  f=125n a=2.5m/s2