Question

Find out
• Measure the radius of the wheels of a bicycle or a bullock-cart. You can use a thread or a measuring tape.
Are all the wheels of a bicycle or a bullock cart of the same radius? _________
• Have you seen a tractor or a road roller?
• Which is the biggest wheel you have ever seen?
• Are all wheels of a tractor or road roller of the same radius?
• Lali and Kali are tied to a pole with ropes. Kali has a longer rope. Who can look for more grass to eat? _________

Answer 1

• All the wheels of a bicycle or a bullock cart are not of the same radius. They have different radius depending upon the size of the bicycle or the bullock cart.
• Kali will get more grass to eat as Kali is tied to a longer rope.

Disclaimer: The answer may vary from student to student based on his/her experience. The answer provided here is for reference only.