3. The potential energy of a diatomic molecule (a two-atom system like H2) is given by: U = where r is the distance of separation of the two atoms. This potential energy is associated with the force that binds the two atoms together, the "Leonard-Jones" potential. a) Find the equilibrium separation, the distance between the atoms at which the force on each atom is zero. b) Is this force repulsive (pushing the atoms apart) or attractive (bringing the atoms together) if their separa- tion is smaller than the equilibrium separation? What if it is larger? Answer: a) (2 4"º
3. The potential energy of a diatomic molecule (a two-atom system like H2) is given by: U = where r is the distance of separation of the two atoms. This potential energy is associated with the force that binds the two atoms together, the "Leonard-Jones" potential. a) Find the equilibrium separation, the distance between the atoms at which the force on each atom is zero. b) Is this force repulsive (pushing the atoms apart) or attractive (bringing the atoms together) if their separa- tion is smaller than the equilibrium separation? What if it is larger? Answer: a) (2 4"º
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter5: Energy
Section: Chapter Questions
Problem 22P: A 60.0-kg athlete leaps straight up into the air from a trampoline with an initial speed of 9.0 m/s....
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