Question detail
What does positive acceleration indicate about an object's velocity?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Forces and motion
Question
- A. The object is moving at a constant speed.
- B. The object is slowing down.
- C. The object is increasing its velocity in the chosen direction.
- D. The object is changing direction.
Answer
The object is increasing its velocity in the chosen direction.
Explanation
Positive acceleration means that the velocity of the object is increasing in the direction of motion.
Common mistake
Misunderstanding Positive Acceleration
Students often think that positive acceleration means the object is moving faster in any direction, without considering the direction of velocity.
Emphasize that positive acceleration specifically refers to an increase in velocity in the chosen direction, and clarify the importance of direction in understanding acceleration.
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