The spool has a mass of 50 kg and a radius of gyration of kO = 0.280 m. If the 20-kg block...

The spool has a mass of 50 kg and a radius of gyration of kO = 0.280 m. If the 20-kg block A is released from rest, determine the distance the block must fall in order for the spool to have an angular velocity ω = 5 rad/s. Also, what is the tension in the cord while the block is in motion? Neglect the mass of the cord.