At what point along the line connecting the two charges is the total electric field due to the two charges equal to zero? "

Which of the following is the result of the nuclear weak force? the instability of large nuclei the repelling force between positively charged protons the structure of the atom certain types of nuclear decay

If anyone who can me with this hw? i would really appreciate it

The ability to make things happen is also called a. heat b. force c. matter d. energy