A 2.9 kg object oscillates with simple harmonic motion on a spring of force constant 430.0 N/m. The maximum speed is 0.8 m/s. What is the total energy of the object and the spring?
physics - bobpursley, Wednesday, October 12, 2011 at 8:43pm
max KE (min PE) is when velocity is max
Max KE= total energy= 1/2 m vmax^2