Question

9. Mathavan used the air filled rubber tube to move from one side of the pond to another end
of the pond. What is the principle held here?


Answer briefly​

Answer 1

Explanation:

A swim ring Is a toroid - shaped inflatable water toy .The swim ring was drived from the inner tube, the inner, enclosed inflatable.

I hope it will help you

Answer 2

Answer:

shourya pratap dingh rathore