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12 May 2018
3) [4 pts] A mass placed on a frictionless surface and connected to a spring oscillates horizontally, as shown below. At time t=0, the mass is at the equilibrium point of the spring and moving to the right. Draw graphs of x vs. t, kinetic energy (KE) vs. t, and potential energy (PE) vs. t, for times from t=0 to t=T (where T is the period of the oscillator). Indicate clearly the times t=0, t=T/4, t=T/2, t=3T/4, and t=T. fino frictionless surface
3) [4 pts] A mass placed on a frictionless surface and connected to a spring oscillates horizontally, as shown below. At time t=0, the mass is at the equilibrium point of the spring and moving to the right. Draw graphs of x vs. t, kinetic energy (KE) vs. t, and potential energy (PE) vs. t, for times from t=0 to t=T (where T is the period of the oscillator). Indicate clearly the times t=0, t=T/4, t=T/2, t=3T/4, and t=T. fino frictionless surface
Hubert KochLv2
15 May 2018
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