(2) Sakkigoni | X Blackboard Le: X New Tab X (2) How Rishi x " Ch. 8 Homewc X C Chegg Search X C a force f=3.0/x X Course Hero X New Tab X C webassign.net/web/Student/Assignment-Responses/submit?dep=30478377&tags=autosave#Q8 M Gmail YouTube Maps Automate the Bori... Introduction to Ma... Programming Assi... M Your CareerUp Ac... M Welcome Home L... New Tab Q Q Macro: Public Fina.. S science 7. [-/2 Points] DETAILS OSUNIPHYS1 8.2.P.024. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A force F(x) = (5.0 N acts on a particle as it moves along the positive x-axis. (a) How much work (in ]) does the force do on the particle as it moves from x = 2.6 m to x = 5.7 m? (b) Picking a convenient reference point of the potential energy to be zero at x = 1 m, find the potential energy for this force. (Use the following as necessary: x. Assume U(x) is in joules and x is in meters. Do not include units in your answer.) U ( x ) = Additional Materials Reading B. [-/2 Points] DETAILS OSUNIPHYS1 8.2.P.025. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A force F(x) = (-5.0x + 6.0x) N acts on a particle. (a) How much work (in J) does the force do on the particle as it moves from x = 3.0 m to x = 5.0 m? (b) Picking a convenient reference point of the potential energy to be zero at x = 0, find the potential energy for this force. (Use the following as necessary: x. Assume U(x) is in joules and x is in meters. Do not include units in your answer.) U( x ) = Additional Materials Reading Submit Answer DETAILS OSUNIPHYS1 8.2. MY NOTES ASK YOUR TEACHER(2) Sakkigoni | X Blackboard Le X New Tab X (2) How Rishi s x " Ch. 8 Homewc X C Chegg Search X C a force f=3.0/x X Course Hero X New Tab X C webassign.net/web/Student/Assignment-Responses/submit?dep=30478377&tags=autosave#Q8 R M Gmail YouTube Maps Automate the Bori... Introduction to Ma... Programming Assi... M Your CareerUp Ac... M Welcome Home L... New Tab Q Q Macro: Public Fina.. S science Submit Answer 9. [-/3 Points] DETAILS OSUNIPHYS1 8.2.P.027. MY NOTES ASK YOUR TEACHER The potential energy function for either one of the two atoms in a diatomic molecule is often approximated by U(x) = - b x12 where x is the distance between the atoms. (a) At what distance of separation does the potential energy have a local minimum (not at x = 0.)? (Use the following as necessary: a and b.) X = (b) What is the force on an atom at this separation? (Use the following as necessary: a and b.) F = (c) How does the force vary with the separation distance? (Enter the force as a function of x. Use the following as necessary: a, b, and x.) F (x ) = Additional Materials Reading 10. [-/1 Points] DETAILS OSUNIPHYS1 8.2.P.029. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A particle of mass 2.4 kg moves under the influence of the force F(x) = (-5x2 + 7x) N. If its speed at x = -4.0 m is v = 23.0 m/s, what is its speed (in m/s) at x = 4.0 m? Im/s Additional Materials Reading