If the nucleus is a few fm in diameter, the distance between the centers of two protons
Chapter 29, Problem 51(choose chapter or problem)
If the nucleus is a few fm in diameter, the distance between the centers of two protons must be = 2 fm.a. Calculate the repulsive electric force between two protonsthat are 2.0 fm apart.b. Calculate the attractive gravitational force be tween two protonsthat are 2.0 fm apart. Could gravity be the force thatholds the nucleus together?
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