Q

Which scenario best demonstrates the first law of motion as stated by Newton regarding an object’s tendency to maintain its state of at rest or uniform motion?

RRB Group D 20 Aug, 2026 (4:30 PM - 6:00 PM) 2026
✓ Answer: B A book lying on a table stays still until someone pushes it
Newton’s first law describes inertia: an object resists changes in its state of rest or uniform motion unless acted on by a net external force.