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प्रश्न
Have you seen a tractor or a road roller?
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उत्तर
I have seen tractor and road roller both.
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संबंधित प्रश्न
You must have seen many such round things around you. List some more in your notebook.
Trace a circle with the help of some of these in your notebook or on the ground.
- Which thing makes the smallest circle?
- Which thing makes the biggest circle?
Can you draw a circle on the floor with a chalk? Try.
Also draw a circle in your notebook using a pencil.
Do the activity in small groups. Each group should take a rope of a different length. See the circles made by different groups.
Measure the radius of the wheels of a bicycle or a bullock-cart. You can use a thread or a measuring tape.
Can a circle have more than one centre?
Can you balance a plate on your finger?
Now everybody was excited to spin their tops which looked like this.
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| Zakir | Appu | Naina | Guddo |
Whose top will spin a little?
Now everybody was excited to spin their tops which looked like this.
|
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|
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| Zakir | Appu | Naina | Guddo |
In whose top is the stick nearest to the centre?
