NEET Physics Uniform & Non-uniform Motion MCQ Question
Which of the following combinations correctly describes uniform and non-uniform motion?
Uniform motion involves constant speed and direction; non-uniform motion involves changes in speed or direction.
Uniform motion can only occur in a straight line; non-uniform motion can only occur in curves.
In uniform motion, the acceleration is zero; in non-uniform motion, the acceleration is always positive.
Uniform motion results in a linear position-time graph; non-uniform motion results in a curved position-time graph.
Correct Answer
Detailed Explanation
Uniform motion is characterized by constant speed and direction, while non-uniform motion is defined by variations in speed or direction. This aligns with the definitions provided in the NCERT context for motion.
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