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C | 13 |
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Question Which is not an example of approximate simple harmonic motion?
1) A ball bouncing on the floor.
2) A child swinging on a swing.
3) A piano string that has been struck.
4) A car's radio antenna as it waves back and forth.
5) Both choices A and D are valid. | |
Answer A ball bouncing on the floor. | |
| User | Added | Note | e | d |
|---|---|---|---|---|
| KillGorack | 2023-07-16 15:51:45 | A ball bouncing on the floor: When a ball bounces on the floor, it does not strictly follow simple harmonic motion. While it may exhibit some characteristics of oscillatory motion, factors such as air resistance and non-ideal surfaces can affect its motion and cause deviations from simple harmonic motion. |