The relationship between centripetal force, period and radius of an object in circular motion

V = WR linear velocity = angular velocity * radius 2. W = 2 μ g / T angular velocity = a circle / period 3. N * 2 μ = w rotational speed * bead ratio = angular velocity 4. A = V ^ 2 / r = w ^ 2 * r = WVR centripetal acceleration and the relationship between line and angular velocity 5. F = ma centripetal acceleration * mass = centripetal force

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