NCERT · Class 9 · Science · Force and Laws of MotionWhen a carpet is beaten with a stick, dust particles come out of it. This phenomenon is explained by:
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Total Attempts: 4
Accuracy Rate: 75%
Step-by-Step Solution
This is due to the inertia of rest. The dust particles tend to remain at rest even when the carpet is set into motion.
Detailed Options Breakdown
Option : Newton's first law of motion (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Newton's second law of motion
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Force and Laws of Motion.
Option 2: Newton's third law of motion
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Force and Laws of Motion.
Option 3: Law of conservation of momentum
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Force and Laws of Motion.
💡 Study Guide: This question tests core syllabus concepts from Force and Laws of Motion. For formulas, key summaries, and mock exam reference guides, read the full Force and Laws of Motion Revision Notes.