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what is the reciprocal of wavelength?
what is the name given to the reflected sound?
expand SONAR

VARUN SHARMA , 8 Years ago
Grade 9
anser 1 Answers
SAHIL

Last Activity: 8 Years ago

1. WAVENUMBER IS THE RECIPROCAL OF WAVELENGTH.
2. ECHO IS THE NAME GIVEN TO REFLECTED SOUND
3. SONAR STANDS FOR SOUND NAVIGATION AND RANGING

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