Page 3 - Bahan Ajar Digital Gelombang Bunyi

Gelombang Bunyi

Bahan Ajar Digital Fisika Terintegrasi Etno-STEM

DAFTAR ISI

KATA PENGANTAR ......................................................................................................... i

DAFTAR ISI ...................................................................................................................... ii
DAFTAR GAMBAR ......................................................................................................... iii

DAFTAR VIDEO ............................................................................................................... v
PETUNJUK PENGGUNAAN APLIKASI ........................................................................ 1

PETUNJUK BELAJAR...................................................................................................... 2

PENJELASAN ETNO-STEM ............................................................................................ 4
CAPAIAN PEMBELAJARAN .......................................................................................... 5

ELEMEN CAPAIAN PEMBELAJARAN ......................................................................... 5
BAB GELOMBANG BUNYI ............................................................................................ 7

1. Pengertian Gelombang Bunyi .................................................................................. 8

2. Proses dan Syarat Terjadinya Bunyi ........................................................................ 9
3. Gejala Gelombang Bunyi ...................................................................................... 11

4. Klasifikasi Bunyi Berdasarkan Frekuensi ............................................................. 14
5. Cepat Rambat Gelombang Bunyi .......................................................................... 15

6. Gelombang Bunyi Pada Dawai .............................................................................. 19

7. Gelombang Bunyi Pada Pipa Organa .................................................................... 24
a. Pipa Organa Terbuka .......................................................................................... 24

b. Pipa Organa Tertutup ......................................................................................... 25
8. Efek Doppler .......................................................................................................... 26

9. Intensitas dan Taraf Intensitas Bunyi .................................................................... 29
10. Pelayangan ........................................................................................................... 31

INFORMASI PENDUKUNG .......................................................................................... 32

LATIHAN-LATIHAN ..................................................................................................... 33
KEGIATAN DAN PETUNJUK KERJA ......................................................................... 35

EVALUASI ...................................................................................................................... 55

DAFTAR PUSTAKA ....................................................................................................... 56

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