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प्रश्न
Have you seen people playing different musical instruments like flute, dholak, been ...., guitar, mridang, etc. Can you recognize their sounds with your eyes closed? Find out more about these musical instruments. Collect their pictures too.
उत्तर
Yes, I have seen and can recognize the sounds of flute, dholak, been, guitar, mridang, etc.
These instruments are discussed below:
- Flute: It is made up of wood and it is played by blowing air from the mouth.
- Dholak: It is made up of wood and leather and it is played by tapping hard by both hands.
- Been: It is made up of wood and played by blowing air from the mouth.
- Guitar: It is made up of wood and metal strings and played by fingers.
- Mridang: It is made up of wood and copper and it is played by tapping hard by both hands.
APPEARS IN
संबंधित प्रश्न
Miya Balishtiye was confused when he saw the woodcutter blowing on his cold hands to make them warm and on the hot potatoes to cool them.
- Blowhard from your mouth onto your hands. How did you find the air from your mouth as compared to the air around you? Was it hotter, or cooler?
Can you think of any other way in which you use the warmth from your breath?
Balishtiye saw that the woodcutter was trying to cool the hot potatoes by blowing on them. What would have happened if he had eaten the potatoes without cooling them?
Have you ever burnt your tongue when you ate or drank something that was too hot? How do you cool some food when it is too hot?
If you were to cool these three hot things – dal, roti, rice – in which ways would you do so?
Have you seen someone blowing on their spectacles to wipe them clean? How does the air from the mouth help in cleaning the spectacles?
Jump 30 times. Did you feel breathless?
What was the difference in your count before and after jumping?
We blow to cool hot things as well as to warm them. Give examples of each.
You have all heard the ‘tick tick’ of the clock. Have you seen a doctor using a stethoscope to listen to our chest? What do you think she hears? Where is the sound coming from? Is there a clock inside your chest that keeps ticking away?
