2 A mass rests against a spring on a horizontal frictionless

Last updated: 4/26/2023

2 A mass rests against a spring on a horizontal frictionless table The spring constant is 520 N m and the mass is 4 5 kg The mass is pushed against the spring so that the spring is compressed by 0 35 m and then it is released Determine the velocity of the mass when it leaves the spring T