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

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 x = x m cos ( ω t + ϕ ) . If ϕ = 1.18 r a d , then at t = 0 what percentage of the total mechanical energy is potential energy?
Number i Units

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