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  • Infrasound can be heard by (a) dog (b) bat (c) rhinoceros (d) human beings

Infrasound can be heard by

(a) dog

(b) bat

(c) rhinoceros

(d) human beings

Answers (1)

Answer: C

Solution:

The frequency range, which human being can hear is called audible sound.

Sound of frequency less than 20 Hz is called infrasonic and a frequency more than 20,000 Hz is called ultrasonic.

Rhinoceros can sense sound of frequency less than audible range which is called infra sound.

The correct answer of this question is option C.

Posted by

infoexpert24

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