Sound produced by humans - class-IX
Description: sound produced by humans | |
Number of Questions: 26 | |
Created by: | |
Tags: world of sounds sound waves physics |
Which of the following voices is likely to have minimum frequency?
The other name for larynx is
In humans, the sound is produced by:
We, humans, produce sound by using
What is the name of the strings which vibrate in our voice box when we talk?
Wavelength is expressed in:
The voices of men, women and children are different due to difference in:
Vocal cords in men are about ____ long.
What is the name of the strings which vibrate in our voice box when we talk?
The sound of the human voice is produced due to
State whether given statement is True or False
In humans, sound is produced because of the vibration of the larynx.
On what does the quality of voice depend ?
Muscles attached to the vocal cords can make them
Where is the voice box located in the body ?
With the length of vocal chord, voice quality
Fill in the blank.
How does sound is produced by humans?
Which body part is useful to make basic sound of the voice in humans?
What is the process, of converting the air pressure from lungs into audible vibrations, called?
The physical quantity which oscillates in most waves is:
How many vocal cords does a person have?
What is the average adult female speaking voice range?
Sound in human body is produced by
The sound waves which cannot be heard by a human ear are called.
When we hear a sound, we can identify it source from