Concerning the force holding an atom together [that is, holding the electrons into the nucleus] and the force holding the solar system together: Are these basically the same type of force?
A) Yes, both are electromagnetic forces.
B) Yes, both are gravitational forces.
C) No, nuclear forces hold an atom together while electromagnetic forces hold the solar system together.
D) No, electromagnetic forces hold atoms together while gravitational forces hold the solar system together.
E) No, nuclear forces hold an atom together while gravitational forces hold the solar system together.

Question

Quizplus · Accepted Answer

Electromagnetic forces hold electrons in orbit around the nucleus in an atom, while gravitational forces hold planets in orbit around the sun in the solar system.

Concerning the Force Holding an Atom Together [That Is, Holding