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A bullet weighing 0.08 lb is fired with a horizontal velocity of 1800 ft/s into the lower end of a slender 18-Ib bar of length L=30 in.

 A bullet weighing 0.08 lb is fired with a horizontal velocity of 1800 ft/s into the lower end of a slender 18-Ib bar of length L=30 in.

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Determine the corresponding angular velocity of the bar immediately after the bullet becomes embedded.

The angular velocity of the bar is _______  rad/s.

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