If the slope of angular velocity vs. time plot is zero, then which of the follow

Question

If the slope of angular velocity vs. time plot is zero, then which of the following statements must always be true?

Angular acceleration is positive

Angular acceleration is negative

Angular acceleration is zero

The object is rotating counterclockwise

During an activity, if the initial angle (2i) of a segment was 180 degrees, and the final angle (2f) was 100 degrees, what was the angular displacement?

Zero acceleration indicates that velocity is __________.

Positive

Constant

Increasing

Decreasing

Angular acceleration is positive

Angular acceleration is negative

Angular acceleration is zero

The object is rotating counterclockwise

Explanation / Answer

1. c

2. 80 degrees

3. b

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