Why Was The Hydrophone Made? The first hydrophone was invented by 1914 by Canadian Reginald Fessenden Why was the hydrophone invented? The first hydrophones were developed in 1914 to be used during WW1 to help submarine crews avoid collision with icebergs. What is hydrophone used for? A hydrophone is an underwater device that detects and
What Is The Velocity Of Sound In Air And Water? Sound travels faster in water than in air. The speed of sound in air under typical conditions is about 343 meters per second, while the speed of sound in water is about 1,480 meters per second. What is the velocity of sound in air? The
Can Sound Travel Underwater? Can sound travel underwater? Below the surface, sound waves pass directly through the water and into your head. You’re witnessing evidence that water is a good conductor of sound. For starters, sound travels through water five times faster than it travels through air. Can sound be heard under water? In one