中英文版翰林國二上理化科第三章第二節3-2 聲音的形成( 可聽到聲音的條件、介質與聲速);以及實驗3-1 振動發聲
國二上理化3-2聲音(1)-聲音的產生與傳播
https://www.youtube.com/watch?v=RYUCI0i1i6U
國二上理化3-2聲音(2)-聲音的速率
https://www.youtube.com/watch?v=tfb4Ft7x-cw
國二上理化3-2聲音(3)-聲速計算講解
https://www.youtube.com/watch?v=8akvM58STPs
3-2-1 聲音的產生
https://www.youtube.com/watch?v=P3dgxm1qhLc
3-2-2 聲速
https://www.youtube.com/watch?v=Xp26TpbUSHg
八上自然3-2聲音的形成
https://www.youtube.com/watch?v=czI4BfKOB7Q
強瘋來習-物理化學03-聲音的產生
https://www.youtube.com/watch?v=qe4oB2pVwuw
強瘋來習-物理化學03-聲音介質
https://www.youtube.com/watch?v=-JP-XfzRNUk
國二上 3-3 聲波的產生與傳播
https://www.youtube.com/watch?v=HXUcqOIaazk
46 2 1 1聲音的傳播與聲速
https://www.youtube.com/watch?v=-tpRevjfYio
3-2 聲音的傳播-聲音的產生1
https://www.youtube.com/watch?v=OW-y5YDAYQo
3-2 聲音的傳播-聲音的產生 2
https://www.youtube.com/watch?v=ErqcvEKEFuI
02學年國二理化_聲音01:聲波與空氣傳聲
https://www.youtube.com/watch?v=F09WUWgXUT4
104年會考【29】理化-聲音的傳播速率
https://www.youtube.com/watch?v=w-9QKWU183c
3-2聲音的形成
https://www.youtube.com/watch?v=XYYWTWdhWG4
單元3 波動與聲音
https://www.youtube.com/watch?v=kiXNCc8-Oy8
國中_理化_3-2-1 可聽到聲音的條件
https://www.youtube.com/watch?v=d6lV7E1A8Cs
國中_理化_3-2-1 可聽到聲音的條件
https://www.youtube.com/watch?v=WF1Rr6E1ImA
國中_理化_3-2-2 介質與聲速
https://www.youtube.com/watch?v=XaVhWkNINHw
6-1觀念08聲波的傳播
https://www.youtube.com/watch?v=JGjjfjj10gc
國二理化_聲速(回聲)高難度計算題型_相對運動觀念【國中理化】相對運動
https://www.youtube.com/watch?v=oI_K7BHWGiU
國中_理化_實驗3-1 振動發聲—實驗目的與實驗器材【翰林出版_八上_第三章 波動與聲音】
https://www.youtube.com/watch?v=_XTA-8rEYAk
國中_理化_實驗3-1 振動發聲—實驗步驟【翰林出版_八上_第三章 波動與聲音】
https://www.youtube.com/watch?v=wWDaqQ_h-XE
國中_理化_實驗3-1 振動發聲—問題與討論【翰林出版_八上_第三章 波動與聲音】
https://www.youtube.com/watch?v=wi3wtGtE02k
聲音的產生和傳播
https://www.youtube.com/watch?v=KV6aruTy3R8
波動與聲音
https://www.youtube.com/watch?v=gmJuRRUs-00
生活裡的科學】20130622 - 聲音從哪裡來
https://www.youtube.com/watch?v=btOXecaFTy0
【未來少年‧梅期光創意科學實驗室】看,聲音在跳舞!
https://www.youtube.com/watch?v=9Xeu_mOqBKk
02聲音的產生
https://www.youtube.com/watch?v=Zsz1RP-bMEM
VTS 13 1 探索活動-氣體與固體傳播聲音的差異
https://www.youtube.com/watch?v=YI20gdZ-pMg
杜洐理化2018第三冊複習考第3章波動與聲音
https://www.youtube.com/watch?v=EO9mvmq9vcA
Science - Transmission of Sound
https://www.youtube.com/watch?v=GkNJvZINSEY
How Sound Works - The Physics of Sound Waves
https://www.youtube.com/watch?v=QBYz82nS_xk
Physics Tutorial: Introduction to Waves
https://www.youtube.com/watch?v=KWzyQKcJBYg
Speed of Sound | Mechanical waves and sound | Physics | Khan Academy
https://www.youtube.com/watch?v=UgE2GIQwUCw
why does sound travel faster in summer than in winter? | #aumsum #kids #education #science #learn
https://www.youtube.com/watch?v=3Br66N7QHpM
ICSE Class 9 Physics, Propagation of Sound Waves-1, Production and Propagation of Sound
https://www.youtube.com/watch?v=NPkmfZjFW5k
Sound Waves(HD
https://www.youtube.com/watch?v=icItN5vx0DE
Sound: Crash Course Physics #18
https://www.youtube.com/watch?v=qV4lR9EWGlY
GCSE Physics Revision: Sound waves
https://www.youtube.com/watch?v=i1DpWtE6azk
Physics - Sound Waves
https://www.youtube.com/watch?v=aA1CrxII9G4
Sound Properties (Amplitude, Period, Frequency, Wavelength) | Physics | Khan Academy
https://www.youtube.com/watch?v=-_xZZt99MzY
Sound: Wavelength, Frequency and Amplitude
https://www.youtube.com/watch?v=TsQL-sXZOLc
Introduction to Sound Waves
https://www.youtube.com/watch?v=3iCiUXnR1uU
2. What is Sound?
https://www.youtube.com/watch?v=hfzCLClVO8g
Physics - Mechanics: Sound and Sound Waves (1 of 53) What is Sound
https://www.youtube.com/watch?v=R6sSnMbPl5Q
Physics - Mechanics: Sound and Sound Waves (2 of 53) If a Tree Falls in the Forest..
https://www.youtube.com/watch?v=BA4LwzIs9H0
Sound Waves, Intensity level, Decibels, Beat Frequency, Doppler Effect, Open Organ Pipe - Physics
https://www.youtube.com/watch?v=yVBtcAEHLfU
16.2 The Speed of Sound
https://www.youtube.com/watch?v=muX7YhyO6_k
Measuring the Speed of Sound Waves | 9-1 GCSE Physics | OCR, AQA, Edexcel
https://www.youtube.com/watch?v=nw3hT_GXE8M
Speed of Sound Lab
https://www.youtube.com/watch?v=CM5IFM0N1bE
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