A narrow sound pulse (for example, a short pip by a whistle) is sent across a medium. (a) Does the pulse have a definite (i) frequency, (ii)wavelength, (iii) speed of propagation ? (
Short Cheer Whistling Sound Effects - 46 Short Cheer Whistling sounds for SFX projects | Pond5
Short Cheer Whistling Sound Effects - 46 Short Cheer Whistling sounds for SFX projects | Pond5
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