An object of mass m attached to a spring of force constant k oscillates with simple harmonic motion. the maximum displacement from equilibrium is a and the total mechanical energy of the system is e. part apart complete what is the system's potential energy when its kinetic energy is equal to 34e? view available hint(s) what is the system's potential energy when its kinetic energy is equal to ? ka2 ka22 ka24 ka28 submitprevious answers correct part b what is the object's velocity when its potential energy is 23e? view available hint(s) what is the object's velocity when its potential energy is ? ±km−−√a ±km−−√23−−√a ±km−−√a3√ ±km−−√a6√ submitprevious answers