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They have a frequency of above 20,000Hz inaudible to human ear.

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14y ago

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Can you see ultrasonic sound waves?

Sound waves- ultrasonic, sonic, or intrasonic are generally invisible. You cannot see sound.


Which animal can hear ultrasonic waves?

whale can hear ultrasonic sound waves.


Bats can sense obstacles because they produce 1. supersonic sound waves 2. ultrasonic sound waves 3.infrasonic sound waves 4. micro Sound waves?

Bats produce ultrasonic sound waves to sense obstacles in their environment. These waves bounce back, allowing bats to navigate and locate objects in the dark.


Which sound waves can be called ultrasonic?

Ultrasonic means 'faster than sound'. This means no sound wave can be faster than sound.


High frequency sound waves are know as?

Ultrasonic sound.


What is the speed of ultrasonic waves in vacuum is equal to what is the speed of audible sound in air?

No, ultrasonic wave do not travel at all in a vacuum.


What part of the electromagnetic spectrum does the ultrasonic wave falls into?

An ultrasonic wave is not an electromagnetic wave; it is a sound wave.An ultrasonic wave is not an electromagnetic wave; it is a sound wave.An ultrasonic wave is not an electromagnetic wave; it is a sound wave.An ultrasonic wave is not an electromagnetic wave; it is a sound wave.


Are ultrasonic waves called as electromagnetic wave?

No ultrasonic waves are not a form of electromagnetic wave. Ultrasonic waves are nothing more than high frequency sound waves. They can be made with a suitable speaker or transducer.


Bats can sense obstacles because they produce which waves?

ultrasonic sound waves


Why loudspeaker cannot be used to produce ultrasonic waves?

Loudspeakers are designed to operate within the audible frequency range (20 Hz to 20 kHz) and are not capable of producing ultrasonic frequencies (above 20 kHz) due to limitations in their design and material properties. At higher frequencies, the components of the speaker system, such as the cone and coil, are not able to efficiently reproduce the ultrasonic waves, resulting in distortion or damage to the speaker. Specialized transducers or speakers designed for ultrasonic frequencies are needed to produce sound waves in the ultrasonic range effectively.


What is the wavelength of ultrasonic sound?

The wavelength of ultrasonic sound typically ranges from 1 mm to 1 cm, corresponding to frequencies higher than the upper limit of human hearing (20 kHz). Ultrasonic sound waves have shorter wavelengths compared to audible sound waves.


How can you find volumetric properties using ultrasonic velocity?

Volumetric properties, such as density or compressibility, can be determined using ultrasonic velocity measurements by analyzing the speed of sound waves as they travel through a substance. By applying the appropriate equations and principles of ultrasonic physics, researchers can correlate the velocity of sound with the material's volumetric properties. This method is commonly used in scientific research and industrial applications to characterize materials and understand their physical properties.