Production of Sound

Which body organ do we use to hear sound?

Define vibration.

How does the sound travel?

What is the function of the windpipe in a human body?

Every vibrating body produces sound.

How long are the vocal cords for females?

What are vocal cords, and how do they work?

How does a voice box work?
 

Where is the voice box located in the body?

What is the function of  windpipe?

Categorise the following musical instruments on the basis of the production of sound.

Guitar, flute, tabla

What is the windpipe?

The vibrating body while playing a violin is

Discuss step-by-step activity on the production of sound when you are observing the vibration of the tuning fork.

Each of the four bowls below is filled with water up to different levels. When struck with a wooden rod, which bowl will produce the sound of the lowest pitch?

Describe an experiment to show the production of sound having low and high pitch.

Wind pipe also helps in the production of sound.

Wind pipe helps in producing sound. Explain.

The oxygen is supplied to the human body by larynx.

Wind pipe is also known as _____.