Pemanfaatan Sonar
Passage
•
Science
•
8th Grade
•
Practice Problem
•
Easy
Adelia Dwi
Used 2+ times
FREE Resource
Enhance your content in a minute
6 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
5 mins • 3 pts
Berdasarkan bacaan tersebut, gelombang sonar memanfaatkan jenis bunyi apa?
2.
OPEN ENDED QUESTION
5 mins • 4 pts
Mengapa gelombang sonar memanfaatkan jenis frekuensi bunyi tersebut?
Evaluate responses using AI:
OFF
3.
OPEN ENDED QUESTION
5 mins • 4 pts
Mengapa gelombang sonar menggunakan gelombang bunyi? Mengapa tidak jenis gelombang lain misalnya gelombang cahaya?
Evaluate responses using AI:
OFF
4.
OPEN ENDED QUESTION
10 mins • 10 pts
Berdasarkan gambar tersebut, jelaskan dengan bahasamu sendiri cara kerja sistem sonar dalam mendeteksi objek bawah laut!
Evaluate responses using AI:
OFF
5.
OPEN ENDED QUESTION
15 mins • 10 pts
Untuk menghitung jarak kedalaman laut dapat digunakan persamaan seperti pada gambar berikut.
Jika dari permukaan air laut, sinyal bunyi dikirim ke dasar laut kemudian sinyal diterima kembali setelah 15 sekon. Apabila cepat rambat bunyi dalam air adalah 1.800 m/s, maka hitunglah kedalaman laut dengan menggunakan persamaan rumus di atas!
(Tulis cara perhitungan lengkap beserta Diket, Ditanya, dan Jawab)
Evaluate responses using AI:
OFF
6.
OPEN ENDED QUESTION
10 mins • 10 pts
Saat ini telah banyak teknologi yang memanfaatkan sistem sonar. Menurutmu apakah dampak positif dan negatif penggunaan sistem sonar? (Sebutkan min 2 dampak positif dan negatif)
Evaluate responses using AI:
OFF
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Pengelolaan Limbah
Quiz
•
KG - Professional Dev...
10 questions
getaran, gelombang, bunyi
Quiz
•
8th Grade
10 questions
Latihan Soal Gelombang Bunyi
Quiz
•
8th Grade
10 questions
Hewan Hewan
Quiz
•
4th Grade - University
10 questions
TEKANAN KELAS 8
Quiz
•
8th Grade
10 questions
Soal Getaran, Gelombang dan Cahaya
Quiz
•
8th Grade
11 questions
kuiz sains Tenaga Nuklear Tingkatan 4
Quiz
•
1st - 12th Grade
10 questions
Ocean exploration
Quiz
•
8th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Science
20 questions
Cell Organelles and Functions
Quiz
•
6th - 8th Grade
33 questions
Grade 6 Quarter 3 PMA 5 Review
Quiz
•
6th - 8th Grade
10 questions
Exploring the Rock Cycle: Types and Formation
Interactive video
•
6th - 8th Grade
10 questions
Exploring the Layers of the Earth
Interactive video
•
6th - 10th Grade
14 questions
Biodiversity and Sustainability Quiz
Quiz
•
8th Grade
20 questions
Heredity Punnett square review
Quiz
•
8th Grade
23 questions
Newton's 3 Laws of Motion
Quiz
•
8th Grade
10 questions
Exploring the Rock Cycle
Interactive video
•
6th - 8th Grade
