Sound Produced by Us

Q.

Vocal cords are present in ___.

1. oesophagus

2. larynx

3. ear drum

4. pharynx

Q. What part of the human body is responsible for voice production?

1. Lips
2. Throat
3. Tongue
4. Jaw

Q.

The organ responsible for producing sound in human beings is

1. Larynx

2. Ear

3. Trachea

Q. In humans, the vibration of vocal cords produces sound.

1. True
2. False

Q. the ratio of fundamental frequency of an organ pipe opened at both ends to that of the organ pipe closed at one end i

Q.

While we speak, which part of our body produces sound?

1. Larynx

2. Tongue

3. Windpipe

4. None of these

Q. The approximate length of vocal cords in men is

1. 20 mm
2. 10 mm
3. 5 mm
4. 15 mm

Q. The length of vocal cords in women is greater than that in men.

1. True
2. False

Q. The voices of men, women and children are different due to the difference in:

1. larynx
2. lungs
3. vocal cords
   
4. windpipe
   

Q.

1. True
2. False

Q. What is the other name of the voice box which enables us to speak?

1. Throat
2. Pharynx
3. Sound box
4. Larynx

Q. The voices of men, women and children are different due to the difference in:

1. larynx
2. lungs
3. vocal cords
   
4. windpipe