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What is sonar wave energy?
no thank you :]
What property of a wave is illustrated by sonar?
Reflection.
Uses ultrasound wave that reflect off of boundaries?
sonar
What instrument emits a sound wave to measure the ocean floor?
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.
Which type of device emits a sound wave to measure to the ocean floor?
SONAR
What is sonar wave energy?
no thank you :]
What property of a wave is illustrated by sonar?
Reflection.
Uses ultrasound wave that reflect off of boundaries?
sonar
What instrument emits a sound wave to measure the ocean floor?
sonar
What are the different type of sonar?
The two different types of sonar are passive and active.
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 sonar signal?
The sonar signals are audio wave signals created by the transmitter that can pass through water. When Radio signals are created in air it is called radar. Usually sonar are used in underwater applications, and navy defense.
How does a sonar works in a boat or a ship?
Sonar is the technique of listening to sounds underwater to detrmine what is there. In passive sonar, objects not generating any sound will not be detected. Active sonar means that sound waves are generated and emitted. The device then listens for the sound being reflected back. That detects objects such as obstructions/rocks as well as other boats or underwater objects. The reflected wave is measured and the time delay noted as well as the direction of the reflected sound wave. These give the user a very good idea of the type, size as well as speed of the object.
When was sonar created?
It was Lewis Nixon who invented the very first sonar-type listening device in 1906.
What type of sonar is the most effective in detecting relatively close contacts and formulating a firing solution?
Active Sonar
HUMSA is a device of which type?
HUMSA is a advanced sonar
