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Waves and their Applications in Technologies for Information Transfer: Sound
Applications in Industry
Description
Applications in Industry
Sound is not only used in music and medicine—it’s also important in many jobs and industries. Factories use sound to check if machines are working properly or if something is broken. Submarines and ships use sonar, which sends sound waves underwater to find objects or me...
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Transcript
Sound isn’t just something we hear every day; it also plays a big role in various industries, helping us work smarter and safer.
One important use is ultrasonic testing. High-frequency sound waves are sent into materials like metal to check for cracks or weak spots.
If there’s a flaw, the sound waves bounce back. Engineers use this m...
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