A record turntable undergoes an angular acceleration of α for a time t, ending up with a final angular velocity of ω. Given t, calculate the rotation angle during this time. Do NOT assume the initial angular velocity is zero.
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Rearranging the formula, we get: Δθ = ω * Δt Next, we can use the formula for angular acceleration: α = (ωf - ωi) / t where α is the angular acceleration, ωf is the final angular velocity, and ωi is the initial angular velocity. Rearranging the formula, we Show more…
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