Answer:
When the card is flicked away, the coin tends to stay in its original position due to its inertia. The coin's mass gives it inertia, which causes it to resist changes in its motion and remain relatively unaffected by the flicking force applied to the card.
Step-by-step explanation:
When the card is flicked away, the coin tends to remain in its original position due to its inertia.
1. Definition of inertia:
- Inertia is the resistance of an object to changes in its motion.
- An object with more mass has greater inertia and is harder to accelerate or decelerate.
2. Application of inertia to the coin and card scenario:
- The coin has mass and therefore has inertia.
- When the card is flicked away, a force is applied to the card, causing it to move in the direction of the flick.
- However, the coin resists changes in its motion and tends to stay at rest or continue moving in a straight line.
3. Examples:
- If you flick a card underneath a coin, the card will move away from the coin, but the coin will mostly remain in its original position due to its inertia.
- Similarly, if you flick a card over a stack of coins, the cards on top may be propelled away, but the coins underneath will resist the change in motion due to their inertia.