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An annular cylinder (mass 1.6 kg) with inner radius R1 = 21 cm and outer radius R2 = 35 cm is mounted on a disk (mass 3.4 kg) of radius R3 = 51 cm (see below). This system spins around the central axis with rotational kinetic energy of 407 Joules. Find the angular speed of the system in radians per second.

An annular cylinder (mass 1.6 kg) with inner radius R1 = 21 cm and outer radius R2 = 35 cm is mounted on a disk (mass 3.4 kg) of radius R3 = 51 cm (see below). This system spins around the central axis with rotational kinetic energy of 407 Joules. Find the angular speed of the system in radians per second.

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An annular cylinder (mass 1.6 k g ) with inner radius R 1 = 21 c m and outer radius R 2 = 35 c m is mounted on a disk (mass 3.4 k g ) of radius R3 = 51 c m (see below). This system spins around the central axis with rotational kinetic energy of 407 Joules. Find the angular speed of the system in radians per second.

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