Natural Science
大学生・専門学校生・社会人
誰可以救救我這題
Pipe A has only one open end; pipe B is four times as long and has two open ends. Of the lowest 10 harmonic numbers nB of pipe B, what are the (a)smallest, (b) second smallest, and (c) third smallest values at which a harmonic frequency of B matches one of the harmonic frequencies of A?
回答
まだ回答がありません。
疑問は解決しましたか？
この質問を見ている人は
こちらの質問も見ています😉
![為什麼[A(org)]=n[An(org)]成立 (第三張圖equation 7.9)
感謝 - 1](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1714349/thumb_l_webp_CBF18136-2A57-47EA-B60C-70070D611977.webp?Expires=1747547462&Signature=xuJNFi3IFwQ2C1vvKH44m-~epDfQ54OYyl9VVEGIfXikMoSpRSsLO2rQ70fnsT2A-izI~JbFaAq9l6SjzWmZcyGP7AnMaFlTN3M~R7wJlRYAFQD1CoFQRt6IQRf6Wo8pCwJTx-0nL1SxEgo2L9QslEcYcjRK3lazfuHKEtkSZ5l8zFXdCBSufD2ngjJ9-STVntVyrFFlgWmjo9v3TH2vBiqlNoaHzJoHZzZsD9Jx9EjhhvRUBTghfqq77beG1cA~kHFjSbn-gAedPFpTO~szJAWm~FfLe8GaqF~H7Ycr6CIlZeWPGA1rIkL4VPhBPqwC7ErEL0NUnS~utu~8yxicIw__&Key-Pair-Id=K2W722D70GJS8W&Expires=1747547462&Signature=nVhyRkGk2YZ2Btk4KJLNJ0Ss7czxmKZ70SrmxftLkerDV12q~x-cXQ4SflsNdxHqu397JPHs~VMoHRCYp1JACjNFzeTm3IT8fG55UezJ3sRouFbxwtMOpx6e~cMGWrHgo7lq-DWNqN6WKvWu3zDP8OxzjTTO4309CQqZ015HtmXzb77PKPb76GlFfSx2vV6tj36v~S~Bm~ZUwNmqsBNwNhpNv2NX6~8WeiKN0d8ezAKwINE29I~2dZIUrK-jKUlULolvO1pPF8JYd3Yt7hF8pss2nfc7MjOv6gG3FTWPCRpie9yoQjF9zgl33gv9E70Nvad9xlKqcz1unN5Nj~jT4g__&Key-Pair-Id=K2W722D70GJS8W)
![為什麼[A(org)]=n[An(org)]成立 (第三張圖equation 7.9)
感謝 - 2](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1714350/thumb_l_webp_B9E4E2DE-4B3D-41D8-B478-37B64E275A25.webp?Expires=1747547462&Signature=WkEFgcOa9qfKUSwvjy7Tb1NQXvmK9mg98S7cWbksD4Ra0IoS3C~hnDHxdlR9wTdxSQ3VZqrhOne93SsXYXz878uOKTswaYAN6oM~4sfvUEH1Cv~8~J65Ss1c4YZYb96WeVW-mraBVYPPrP~pfsfaQukjRZZMWTXcVCQrT2OLi5Eirurlqmi4poFP5XtId2qyfbAYZI5Yyg5xVD8JODHMvt3tr~nKHdhMO5vjYSNZM0iw3eMTmsSZJqzPwL5owc-VWYPmWNh57WZWau5PNZ36HhcaikxKHksWW80XmunK7fqj8HR3Lc~Ck25Ld1J3-otYOmRxa6yWH0zZcwraYBc7aA__&Key-Pair-Id=K2W722D70GJS8W&Expires=1747547462&Signature=GEiIZwCdNwQVE8HPa3Tuo~UjRvZkbaL2vlvuAN1HlGB6kTcmyXIW1sb1ZuX0liodOxmSbdLA4qjV-O4uNC5wMCaa4hwsySm1bqxh-9amixXxNZcCnEbwWThrYmg9ltG9L5-~JxU4j3URq9l2jEyNIs0pfTs0LBonWkrQsOqJ7ZZfubiQyRWPhM3mGGo-7vETgBNL3tpwhCFyD-DFpV~EFswR1IUS8Peh1Tws9xYNkxI6hW428oZLZrqd3XdWMk0csS2kis1jXQjRE54gB9rh~~Sf2gcoNmnsupLkJj2r3tDc1AInoamT7TJzLOqY89ee0-cYzezWuoj9JeCCjb9OzQ__&Key-Pair-Id=K2W722D70GJS8W)
![為什麼[A(org)]=n[An(org)]成立 (第三張圖equation 7.9)
感謝 - 3](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1714351/thumb_l_webp_98225D91-53E1-4ECA-A6A4-5993052887BF.webp?Expires=1747547462&Signature=Ih4T5HSo0ejtmyRYA9NNjcWqxA-h~aNwezOwkT2B-O5NflB40QkcQ3spIc8CIEFkDvzGVA8ybt9AYR9Jg1TZ5b-mVsRNps~crimSk6GxDtIGQ7kkvywFLWFFLc~-WPlc0CyXs6jcOWIfi7FtkFY5ZRR1hLjT2lPMV2a1nu3XD1rSpHH4z360vASLFc~a7EX0lIIWUq1CfDtHvUq2hBMzK~iddbRnSsTidV6FP0-~EaepkoMgesGwOXy3xHwnor5AQ6jpwrKZ8G3Vn~tztWyOlhZOlzXbwRha5cr8wfTTJwMdVoHnafdhDyWI2XLYA8vbc0NCDJeD9WGQmzvqsUhMFg__&Key-Pair-Id=K2W722D70GJS8W&Expires=1747547462&Signature=LzguCZG-OWoezB-EJvgIIfbiM4~WF7Iot~RL5Szpc9B2K1BJdoYPmKGgc~O1vP2os4HLDvRF27TmHPWH4MsAcIVEwmiMqV3ju6ZnB6j4STM4yyNp0TgTC6lsWD4vHKENJJWLj0SKZv4tEGVLJMUPbwdvvOzeFjXL87qrK11cp6N-cICXOK2ew2ZmkWVF50k4N3YYfcZH9rRSwBj2BYnwpYx~LbW61k9bF2dtSrpWrHhOWZ4g-a1tfg8yKwDqVom5~wpysPJ72Sqmwt5ArB4EacwQmQ-f7kinVCoEnk9U6tUVkl6XeuoGqM7puP6okuGy-50Ei8OJku~w~sXq9qvpqA__&Key-Pair-Id=K2W722D70GJS8W)
