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प्रश्न
Now imagine, how would this garland of pots lift water from the well?
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उत्तर
The garland of pots is connected with the ‘toothed wheel’ and thus the garland of pots moves. Once a pot is in water, it gets filled with water. The pot moves upward, carrying water along with it. Once the pot reaches the level of the canal, water is emptied in the canal.
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संबंधित प्रश्न
What difference would be there if you were to look from a straight flat wall or a bastion at a height?
How would the fountains have worked?
Have you recently read or heard about any country attacking or going to war with another country?
Have you seen anything made of bronze? What?
Tribal people have been using bronze to make many things for thousands of years. One wonders how they took out copper and tin from the deep mines, melted these metals, and turned them into beautiful things!
The picture shown here is made after seeing a very old painting of those times. Can you think why bullocks have been used here?
Look around and find out how water is pumped up from the ground to higher places?
What was it made of?
Were there any special kind of designs on the old building? Draw them in your notebook.
Do some people still live there?
In which direction would the ‘toothed wheel’ move?
