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A thin, 100 g disk with a diameter of 6.00 cm rotates about an axis through its center with 0.210 J of kinetic energy. You ma
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To solution! Let ongular speed is w. Kiti = ₂ I wt 0.210 = x (MR²). We Where m= loog = o.skg. R = 6 cm = 3cm | R = 0.03m] axi

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