In preperation for building a space station, an astronaut removes a self-teliscoping uniform rod form the cargo bay and releases it, not noticing that he gave it an angular speed of .0500 radians per second. The pole is 3. meters long. A catch slips and the pole spring retracts it into a shorter 1.5 meter long unifrom pole about a minute after the astronaut releases it. What is the angular speed after the catch slips?