A block is in SHM on the end of a spring, with position given by x = xmcos(ωt + ϕ). If ϕ = 1.18 rad, then at t = 0 what percentage of the total mechanical energy is potential energy? Number Units
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A block is in SHM on the end of a spring, with position given by . If , then at what percentage of the total mechanical energy is potential energy?