Question: An empty bookcase (total mass 10 kg) is accidentally tipped over (Fig. P9.30). If it is given only a very gentle initial push, what is

An empty bookcase (total mass 10 kg) is accidentally tipped over (Fig. P9.30). If it is given only a very gentle initial push, what is the speed of the top edge of the bookcase just before it strikes the floor?

Figure P9.30

An empty bookcase (total mass 10 kg) is accidentally tipped over (Fig.

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