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the method for detecting things with sound is called as SONAR-sound navigation and radiation. in this mehod we need to know the speed of sound in that medium. and as we have the relation that speed=distance*time, we can use a detector-to know that the sound that we sent has returned and stopcock to get the time. the distance we get should be divided by 2 so as to get the distance of the object from the source.
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What are sonar rays?
Sonar is a method of detecting underwater objects with sound pulses-like radar but with sound not microwaves
What are underwater sound detecting systems called?
Sonar
How is a sonar and a echo different?
An echo is a sound wave reflecting off an object. Sonar is a means of detecting object using sound waves, usually echoes.
What is the lowest decibel of sound that can be heard from a subwoofer by human ears?
A human ear capable of detecting sound at a level of around 12 hz. A decibel is not the correct measurement unit for measuring the human range of sound.
Why a bat can't use infrasonic sound wave instead of ultrasonic sound wave?
Basically, a wave will hardly be affected by objects that are smaller than the wavelength. That means that shorter wavelengths are more appropriate for detecting objects.
What are sonar rays?
Sonar is a method of detecting underwater objects with sound pulses-like radar but with sound not microwaves
What is best for detecting sound?
A sound detector.
What are underwater sound detecting systems called?
Sonar
What is common robot sense?
Common robot senses include cameras for detecting visuals, sensors for detecting touch and proximity, microphones for detecting sound, and gyros for detecting movement and orientation. These senses enable robots to perceive and interact with their environment.
Why are infrasounds more useful more useful than sound for detecting volcanic eruptions?
infrasound is more useful than sound for detecting volcanic eruptions because it traves a lot further than sound and is hear km away
What do you use to find plate boundaries?
Linear patterns of earthquakes is one method of detecting them.
Is a microphone a output or a input?
Input, because a microphone can capable of detecting sound.
Is an microphone input or output?
Input, because a microphone can capable of detecting sound.
How do millipedes sound?
No, they do not hear with eardrums, but in fact "hear" with their legs by detecting vibrations.
What is an arthropod antenna used for?
Smelling and detecting things by touch.
What do these life processes refere to detecting things around them?
sensivity
How can CSIs use the method fro detecting who wrote a suspicious note?
Staring it down and beaing board
