(Solved): What is the magnitude of the angular momentum of the 2.80kg,4.50-cm-diameter rotating disk in th ...

What is the magnitude of the angular momentum of the $2.80\mathrm{kg},4.50$-cm-diameter rotating disk in the figure (igigure 1$)?$ Express your answer in kilogram meters squared per second. You may want to review (Pages $321?323$ ) . Part B Figure 1 of 1 What is its direction? $x$ direction