Solution of task 14.4.22 from the collection of Kepe OE

Solution of task 14.4.22 from the collection of Kepe OE

14.4.22
Determine the moment of inertia of a thin homogeneous disk with a mass m = 0.8 kg and a radius r = 0.1 m relative to the axis Ox1, if the angles α = 30 °, β = 60 °, γ = 90 °. (Answer 2.5 · 10-3)