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.