10. Conservation of Energy
Force & Potential Energy
10. Conservation of Energy Force & Potential Energy
5PRACTICE PROBLEM
Consider a system comprising two particles, X and Y, interacting with each other. Each particle exerts a constant force of 20.0 N on the other. If X moves 2 cm closer to Y while Y moves 4 cm closer to X, what is the change in the potential energy of the system?
Consider a system comprising two particles, X and Y, interacting with each other. Each particle exerts a constant force of 20.0 N on the other. If X moves 2 cm closer to Y while Y moves 4 cm closer to X, what is the change in the potential energy of the system?