Question

What is the function of a keystone in an arch 

Answer 1

A keystone is a wedge-shaped stone that is placed at the top of an arch, where the sides of the arch meet. The function of the keystone is to lock the other stones in place and distribute the weight of the arch evenly across the structure, allowing it to bear the weight of the structure above it. Without the keystone, the arch would be unstable and collapse under the weight of the structure above it. The keystone is a crucial component of arch construction and is often considered the most important stone in the arch.

In list =

- Keystone is a wedge-shaped stone at the top of an arch.
- It locks the other stones in place and distributes weight evenly.
- Without it, the arch would collapse.

- A keystone is a wedge-shaped stone.
- It is placed at the top of an arch where the sides of the arch meet.
- The function of the keystone is to lock the other stones in place.
- It distributes the weight of the arch evenly across the structure.
- It allows the arch to bear the weight of the structure above it.
- Without the keystone, the arch would be unstable and collapse under the weight of the structure above it.
- The keystone is a crucial component of arch construction and is often considered the most important stone in the arch.

Answer 2

Step-by-step explanation:

The function of a keystone in an arch is to hold all the other stones in place and keep the arch stable. It is like a special stone at the top of the arch that locks everything together. Without the keystone, the arch would collapse.