Rotational Motion

Two rotating bodies \(P\) and \(Q\) of masses '\(\mathrm{m}\)' and '\(2 \mathrm{~m}\)' with moment of inertia \(I_P\) and \(I_Q\left(I_Q > I_P\right)\) have equal Kinetic energy of rotation. If \(\mathrm{L}_P\) and \(\mathrm{L}_Q\) be their angular momenta respectively then