Determination of sea depth and fish shoals by echo
Determination of sea depth and fish shoals The sonar device is used on the ships to find the position of the sea bed, It is used to detect the sunken wrecks or the submarines...
Tagged: Ultrasonic waves
Types of sound waves, audible sounds, non-audible sounds & applications of ultrasonic wavesÂ
Sound waves There are two types of sound waves which are the audible sounds and the non-audible sounds, The audible sounds such as the sonic waves, and the non-audible sounds such as the ultrasonic...
Mechanical waves and some technological applications of sound mechanical waves
Mechanical waves are the waves that propagate through a material medium (the solid, the liquid, or the gas) at a wave speed that depends on the properties of that medium. The mechanical waves need...