the sound of an explosion on the surface of lake is geared by a boatnan 100m away and a diver 100m below the point of explosion of the 2 persons mentioned who will hear the sound faster
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The diver underwater will hear the sound first because sound travels faster in water.
(1450m/s)
whereas, the boatman hears it afterwards as sound is comparatively slower in air (343m/s).
(1450m/s)
whereas, the boatman hears it afterwards as sound is comparatively slower in air (343m/s).
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