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Chapter 10 Sounds Waves: Characteristics and Applications - Part 4

What is SONAR?

Type: MCQ • Marks: 1
What is SONAR?
Options
A. Solar Navigation and Radar
B. Sound and Noise Analysis
C. Sound Oscillation and Resonance
D. Sound Navigation and Ranging
Explanation
SONAR uses sound waves to detect underwater objects and measure distances.
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Class 9th Science (MCQ)

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