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प्रश्न
Can you understand from the movement of the snake - if the air is moving upwards or downwards?
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उत्तर
Yes, we can understand from the movement of the snake whether the air is moving upwards or downwards. If the paper snake moves in a clockwise direction then we can say that the air is moving upwards.
If the paper snake moves in an anticlockwise direction then we can say that the air is moving downwards.
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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.
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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?
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– Wrapper of a toffee
– A leaf
– A balloon
– The cap of a pen
– Any other thing
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Put your hand on your chest. When you breathe in, does your chest come out or go in.
Now again count how many times in one minute you breathed in and out.
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Stand with this snake below a fan. Look in which direction it moves. Take this paper snake to different places and observe its movement.
