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Questions and Answers
What is the equation for average velocity in a straight line motion?
What is the equation for average velocity in a straight line motion?
- Δx/Δt (correct)
- v = at
- v = d/t
- v = u + at
What does a negative slope on a position-time graph represent for a straight line motion?
What does a negative slope on a position-time graph represent for a straight line motion?
- Motion in the negative direction (correct)
- Motion in the positive direction
- Motion at a constant speed
- Resting position
Which of the following is a characteristic of uniform motion in a straight line?
Which of the following is a characteristic of uniform motion in a straight line?
- Irregular displacement
- Changing acceleration
- Variable speed
- Constant velocity (correct)
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