

GETARAN, GELOMBANG DAN BUNYI
Presentation
•
Science
•
8th Grade
•
Easy
Meilani Wulandari
Used 5+ times
FREE Resource
6 Slides • 2 Questions
1
GETARAN
By: KADEK AYU MEILANI WULANDARI, S.Pd

2
Pernahkah kalian meraba tenggorokan kalian saat kalian berbicara??
Coba kalian praktekkan seperti gambar di samping!
3
Open Ended
Setelah kalian mempraktekkannya, apa yang kalian rasakan???
4
Pengertian Getaran
Melalui kegiatan tadi, kalian akan merasakan jika saat kalian bersuara maka tenggorokan kalian merasa bergetar atau ada getaran.
Selain kegiatan tadi, getaran juga dapat kalian amati saat kalian bermain ayunan.
5
Pengertian Getaran
Jadi, berdasarkan kedua kegiatan tadi, bisa disimpulkan getaran adalah gerakan bolak balik secara teratur melalui titik kesetimbangan.
Agar dapat memahami tentang getaran, perhatikan gambar di samping ini!
6
Pengertian Getaran
Sebuah bandul sederhana mula-mula diam pada kedudukan B. Kemudian bandul ditarik ke kedudukan A. Pada saat dilepas dari kedudukan A, maka bandul akan bergerak bolak balik secara teratur melalui titik A-B-C-B-A. Gerak bolak balik tersebut dihitung 1 getaran.
7
Multiple Choice
Perhatikan gambar di samping ini!
Jika bandul bergerak dari A-B-C-B-A-B-C, berapa jumlah getaran bandul tersebut?
setengah getaran
1 getaran
1 setengah getaran
2 getaran
8
Kesimpulan
Jadi getaran adalah gerakan bolak balik secara teratur melalui titik kesetimbangan.
GETARAN
By: KADEK AYU MEILANI WULANDARI, S.Pd

Show answer
Auto Play
Slide 1 / 8
SLIDE
Similar Resources on Wayground
7 questions
RANTAI MAKANAN
Lesson
•
7th Grade
6 questions
Ekonomi Agrikultur Indonesia
Lesson
•
8th Grade
6 questions
SENI BUDAYA KLS VIII
Lesson
•
8th Grade
6 questions
materi CT pertemanan
Lesson
•
8th Grade
8 questions
materi tengah semester genap
Lesson
•
8th Grade
7 questions
Tata Surya
Lesson
•
KG
9 questions
Panca Indra
Lesson
•
1st Grade
6 questions
TUGAS 5 PJOK
Lesson
•
7th Grade
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Science
22 questions
Phases of the moon
Quiz
•
8th Grade
20 questions
Waves and Wave Properties
Quiz
•
6th - 8th Grade
8 questions
Amoeba Sister Asexual vs Sexual Reproduction
Interactive video
•
8th Grade
10 questions
Exploring the Rock Cycle: Types and Formation
Interactive video
•
6th - 8th Grade
20 questions
8th Grade Science STAAR Review
Quiz
•
8th Grade
22 questions
Newton's Laws of Motion
Lesson
•
8th Grade
9 questions
Seasons and Earth's Tilt
Lesson
•
6th - 8th Grade
10 questions
Exploring the Evolution of the Peppered Moth
Interactive video
•
6th - 10th Grade