Definition: Given a scientific passage and an answer, generate a question for the given answer.
Input: Passage: The angular velocity tells you how quickly the angle changes. In more formal language, the rate of change of , the angular position, is called the angular velocity . The direction of angular velocity is either clockwise or counterclockwise. Analogously, the rate of change of is the angular acceleration . Answer: angular velocity
Output:
What term tells you how quickly the angle changes and can occur in either clockwise or counterclockwise directions?