NCERT · Class 9 · Science · MotionThe numerical ratio of displacement to distance for a moving object is:
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Total Attempts: 9
Accuracy Rate: 66.7%
Step-by-Step Solution
Distance is the total path length, which is always greater than or equal to the magnitude of displacement. Therefore, the ratio of displacement to distance is either less than one (when the path is curved) or equal to one (when the body moves in a straight line in one direction). Thus, it is always equal to or less than one.
Detailed Options Breakdown
Option : Always less than 1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Motion.
Option 1: Always equal to 1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Motion.
Option 2: Always more than 1
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Motion.
Option 3: Equal to or less than 1 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
💡 Study Guide: This question tests core syllabus concepts from Motion. For formulas, key summaries, and mock exam reference guides, read the full Motion Revision Notes.