Question

fitting the handle on an iron axe is done by the action of __________.​

Answer 1

Answer:

To fix the handle, the ring is heated and it becomes slightly large in size. Then, the handle easily fits into the ring. When the ring cools down, it contracts and fits tightly onto the handle.

Answer 2

Heating expands metal. Then it is put onto the wooden stick and then it is kept for cooling because cooling contracts metal and so it is fitted onto the stick