The main reason that there is a limit to the size of a stable nucleus is
A) the limited range of the gravitational force.
B) the short range nature of the strong nuclear force.
C) the weakness of the gravitational force.
D) the weakness of the electrostatic force.
Question 2
A 5.0-C point charge is placed at the 0.00 cm mark of a meter stick and a -4.0-C point charge is placed at the 50 cm mark. At what point on a line joining the two charges is the electric field due to these charges equal to zero?
What will be an ideal response?