While placing a compact disc into a cd player, you notice a small chip on it\'s edge. but you attempt to play the cd anyway by placing the cd into the player\'s deck with the chip at θ0 = 12.6° as measured from the x axis. the cd begins to rotate with angular acceleration α = 2.31 rad/s2. if the cd has been spinning for t = 3.51 s and the disc has a radius of r = 6.00 cm, what are the x–y coordinates of the chip after this time, assuming the center of the disc is located at (0.00,0.00).

sleep paralysis is a parasomnia, events associated with sleep.

sleep paralysis happens when you are in the middle of waking up or falling asleep. it is the feeling of being conscious but unable to move. it definitely involves hallucinations.

i had a friend that had sleep paralysis and he told me a story one time where he was laying in bed and he couldn't move his body no matter how hard he tried and there was someone standing in the corner of his room coming towards him. he couldn't move and you can't "wake up" because you are already conscious. sometimes sleep paralysis can be triggered by frequent waking up during the night based off of multiple trips to the bathroom, or if you had ever been abused, sleep paralysis can start happening from things like that.

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.