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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 were the two different types of sonar?
The two types of sonar are active and passive.Active sonar uses a transmitter, a device that converts electrical energy to sound energy, to send out sound waves. The sound waves travel through the water until they strike an object. The object reflects them in various directions. Some of the reflected waves return to the sonar, where they strike a receiver. Sonar determines distances by measuring the time taken for a sound wave to travel from the transmitter, reflect from the object, and travel to the receiver.Passive sonar receives sound waves given off by some other source, but does not transmit sounds. Passive sonar can therefore determine the direction of an object, but is not as effective as active sonar in determining its distance.Hope I cleared your doubt!- Harman Kahlon
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 property of a wave is illustrated by sonar?
Reflection.
What is the source of energy for sonar?
Sonar uses electricity, so the source of energy is either a generator or a battery.
Uses ultrasound wave that reflect off of boundaries?
sonar
What instrument emits a sound wave to measure the ocean floor?
sonar
Which type of device emits a sound wave to measure to the ocean floor?
SONAR
What were the two different types of sonar?
The two types of sonar are active and passive.Active sonar uses a transmitter, a device that converts electrical energy to sound energy, to send out sound waves. The sound waves travel through the water until they strike an object. The object reflects them in various directions. Some of the reflected waves return to the sonar, where they strike a receiver. Sonar determines distances by measuring the time taken for a sound wave to travel from the transmitter, reflect from the object, and travel to the receiver.Passive sonar receives sound waves given off by some other source, but does not transmit sounds. Passive sonar can therefore determine the direction of an object, but is not as effective as active sonar in determining its distance.Hope I cleared your doubt!- Harman Kahlon
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.
Why does lower sound help long distance sonar?
The rate at which wave energy is dissipated in a damped medium is proportional to the frequency squared. That is, lower frequencies lose less of their energy to the medium they're propagating through, so their range is longer.
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.
What is a energy wave?
it is a wave that is formed by energy
Which wave carry energy?
Any wave carries energy.
What does the energy of the wave pulse depend on?
The energy of the wave pulse depends on wave length and frequency.
