Recent content by andycl

A mass which is resting on a horizontal frictionless surface is connected to a fixed spring. The mass is displaced 0.16 m from its equilibrium position and released. At t = 0.50 s, the mass is 0.08 m from its equilibrium position (and has not passed through it yet). What is the period of...

Hello, I'm looking at the moment for past papers for the AP Physics B exam (apart from the ones in www.collegeboard.com). If any of you have anything to offer or know somebody please pm me. I need practice questions as I have not been doing great lately on the course. Thank you!