Tutorial Exercise A single conservative force acts on a 4.80-kg particle within a system due to its interaction with the
Posted: Wed Mar 09, 2022 9:11 am
Tutorial Exercise A single conservative force acts on a 4.80-kg particle within a system due to its interaction with the rest of the system. The equation F = 2x + 4 describes the force, where F, is in newtons and x is in meters. As the particle moves along the x axis from x = 1.00 m to x = 7.06 m, calculate the following, (a) the work done by this force on the particle + (b) the change in the potential energy of the system (c) the kinetic energy the particle has at x = 7.06 m if its speed is 3.00 m/s at x = 1.00 m
(b) The change in potential energy of the system equals the negative of the internal work done by the conservative force on the particle. AU = -W= 3
Part 5 of 5 - Analyze (c) The work-kinetic energy theorem gives K;-K W Then, we have net Ky = K;+w-mv? + CE 12 - + J. Submit Skip Lyou cannot come back)
(b) The change in potential energy of the system equals the negative of the internal work done by the conservative force on the particle. AU = -W= 3
Part 5 of 5 - Analyze (c) The work-kinetic energy theorem gives K;-K W Then, we have net Ky = K;+w-mv? + CE 12 - + J. Submit Skip Lyou cannot come back)