Which relational dialectic is causing tension in the following scenario? greg and anna work together. they're good friends and talk a lot. but anna doesn't feel comfortable telling greg about her problems with her boyfriend. she's frustrated that he keeps asking her about them. autonomy-connection novelty-predictability openness-privacy
Atrajectory has an initial velocity of 1,000 meters per second, and 5 seconds later, it has a velocity of 500 meters per second. which is the acceleration of the trajectory?