Q2. A thin square wooden slab was freely rotating on the frictionless surface (like an ice) with angular velocity ₁. The length of one side of the slab was L. The thickness of the slab was h. The density of the slab is p. Answer the following questions. h L Wi (a) What is the moment of inertia of this rotating slab? (b) What is the kinetic energy of this rotating slab?

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