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観測者も動く場合のドップラー効果

観測者も動く場合のドップラー効果. 0. T. ｆ × Ｔ個の波. ｆ × Ｔ個の波. 2T. ｆ × ２Ｔ個の波. ｆ × ２Ｔ個の波. 3T. ｆ × ３Ｔ個の波. ｆ × ３Ｔ個の波. 4T. ｆ × ４Ｔ個の波. ｆ × ４Ｔ個の波. 5T. ｆ × ５Ｔ個の波. ｆ × ５Ｔ個の波. 6T. ｆ × ６Ｔ個の波. ｆ × ６Ｔ個の波. ｔ. （ V ー v s ） t. （ V ＋ v s ） t. v s t. Vt. Vt. ｆｔ　個の波. ｆｔ　個の波. 音源が動く場合は 波長 が変わるから 　振動数が変わる.

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観測者も動く場合のドップラー効果

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  1. 観測者も動く場合のドップラー効果

  2. 0

  3. T ｆ×Ｔ個の波 ｆ×Ｔ個の波

  4. 2T ｆ×２Ｔ個の波 ｆ×２Ｔ個の波

  5. 3T ｆ×３Ｔ個の波 ｆ×３Ｔ個の波

  6. 4T ｆ×４Ｔ個の波 ｆ×４Ｔ個の波

  7. 5T ｆ×５Ｔ個の波 ｆ×５Ｔ個の波

  8. 6T ｆ×６Ｔ個の波 ｆ×６Ｔ個の波

  9. ｔ （Vーvs）t （V＋vs）t vst Vt Vt ｆｔ　個の波 ｆｔ　個の波

  10. 音源が動く場合は 波長が変わるから 　振動数が変わる ｔ （Vーvs）t ｆｔ　個の波 Vーvs λ’＝ ｖ＝ｆλ ｆ V ｆ’＝ ｆ Vーvs

  11. 観測者が動く場合は 波の伝わる速さが変わるから 　振動数が変わる V ｖ０ ｖ０ｔ Vｔ ｔ秒後 （Vーｖ０）ｔ Ｖ’＝ Vーv０ ｖ＝ｆλ Vーv０ ｆ’＝ ｆ V

  12. 音源も観測者が動く場合 V ｆｓ＝ ｆ Vーvs Vーv０ ｆ0＝ ｆ V Vーv０ ｆ‘＝ ｆ Vーvs

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