One model for the potential energy of a two-atom molecule, where the atoms are separated by a distance r, is U(r) = Uo[(#) ¹² (1 where ro 0.8 nm and Uo 6.1 eV. Note: 1 eV 1.6 x 10-19 J. Some helpful units: [Force] = eV/nm [Energy] =eV [distance] = nm Equilibrium Distance What is the distance between the atoms when the molecule is in stable equilibrium? Click here for a hint Teq= 0.89105934nm Hint: Hint: Hint: ********* Hint: ********* Hint: Hint: Force If the distance between the atoms increases from equilibrium by r₁=0.35 nm, then what is the force from one atom on the other associated with this potential energy? (Enter your answer as postive if they repel each other, and negative if they attract.) F(req+71)=-1.288eV/nm Hint: Hint: Kinetic Energy The atoms are oscillating back and forth. The maximum separation of the atoms is r₂ = 2 nm. What is the kinetic energy of the atoms when they are separated by the equilibrium distance? Click here for a hint K(req) = 3.99eV

One model for the potential energy of a two-atom molecule, where the atoms are separated by a distance r, is U(r) = Uo[(#) ¹² (1 where ro 0.8 nm and Uo 6.1 eV. Note: 1 eV 1.6 x 10-19 J. Some helpful units: [Force] = eV/nm [Energy] =eV [distance] = nm Equilibrium Distance What is the distance between the atoms when the molecule is in stable equilibrium? Click here for a hint Teq= 0.89105934nm Hint: Hint: Hint: * Hint: * Hint: Hint: Force If the distance between the atoms increases from equilibrium by r₁=0.35 nm, then what is the force from one atom on the other associated with this potential energy? (Enter your answer as postive if they repel each other, and negative if they attract.) F(req+71)=-1.288eV/nm Hint: Hint: Kinetic Energy The atoms are oscillating back and forth. The maximum separation of the atoms is r₂ = 2 nm. What is the kinetic energy of the atoms when they are separated by the equilibrium distance? Click here for a hint K(req) = 3.99eV

Name: One model for the potential energy of a two-atom molecule, where the
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Description: One model for the potential energy of a two-atom molecule, where the atoms are separated by a distance r, isU(r) = Uo[(¹) ¹2 – ( )²]where ro = 0.8 nm and U₁ = 6.1 eV.Note: 1 eV = 1.6 × 10-19 J.Some helpful units:[Force] = eV/nm[Energy] = eV[distance

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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