Recent content by rlukis

Homework Statement You stick two blocks together with Velcro. The manufacturer rated the Velcro as needing a force of 50N to separate the side you are using when applied to solid surfaces. You set up the connected blocks so that the top one is attached to the end of a vertical spring. The...

Homework Statement Consider a spring hung vertically from the ceiling. a) When a 2kg mass is attached to the spring, the spring is stretched 0.10m. What is the force constant of the spring? b) The 2kg mass is removed and a different one attached to the spring. It then undergoes simple...