An object undergoes acceleration (non-zero) when it
Understand the Problem
The question is asking about the conditions under which an object undergoes non-zero acceleration, specifically which scenario among the provided options reflects that condition.
Answer
speeds up, slows down, or changes direction
The final answer is: speeds up, slows down, or changes direction.
Answer for screen readers
The final answer is: speeds up, slows down, or changes direction.
More Information
An object undergoes acceleration if its velocity changes in magnitude or direction. This means speeding up, slowing down, or changing direction.
Tips
A common mistake is thinking an object must increase its speed to be accelerating. In fact, any change in velocity, including slowing down or changing direction, results in acceleration.
Sources
- Can a body have zero velocity and still be accelerating? - vedantu.com
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