Problem $17\mathrm{.}097-$ Bullet impacting a rod $-$ DEPENDENT MULTI$-$PART PROBLEM $-$ ASSIGN ALL PARTS

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NOTE: This is a multi$-$part question. Once an answer is submitted, you will be unable to return to this part.

A bullet weighing $0\mathrm{.}08$ lb is fired with a horizontal velocity of $1800$ ft$/$s into the lower end of a slender $18-$lb bar of length L $=30$ in$.$ The bar is initially at rest and h $=12$ in$.$

Problem $17\mathrm{.}097.$a $-$ Bullet impacting a rod$-$find angular velocity of the rod

Determine the angular velocity of the bar immediately after the bullet becomes embedded.$($You must provide an answer before moving on to the next part.$)$

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The angular velocity of the bar is $20\mathrm{.}581$ rad$/$s $.$