Question

Explain how the iron blade of the tools like spade is fixed to the wooden handle?PS MAKE THE ANSWER SHORT

Answer 1

by heating and changing the shape of iron blade , you can simply fix it in to a wooden handle !

Answer 2

Answer:

The iron blade of soil digging tools has a ring in which the wooden handle is fixed. To fix the handle, the ring is heated and it becomes slightly larger in size (expands). Therefore, the handle easily fits into the ring. When the ring cools down, it contracts and fits tightly on to the handle.

Explanation:

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