Question

What happens when the key stone of the arch is removed?

Answer 1

Answer:

nothing will happen in this

Answer 2

Answer:

Hey mate here is ur answer.....

Explanation:

With this design, the keystone is the "key" to supporting the arch, because if you remove the stone, the arch would collapse. ... During construction, a temporary wooden frame supported the side voussoir blocks until the keystone was inserted.

Hope it helps you.....