We know that by applying a force we can move a stationary object . Why...
Why can't we move a wall?
Introduction
As humans, we often interact with the physical world around us, and we can move objects by applying a force. However, some objects, such as walls, are impossible to move. In this response, we will explain why we cannot move a wall.
Explanation
There are several reasons why we cannot move a wall:
1. The wall is too heavy
Walls are usually made of heavy materials such as bricks, concrete, or stone. The weight of these materials makes it impossible for us to move them by applying a force. Even if we apply a lot of force, the wall will not move as the force we apply will not be enough to overcome the wall's weight.
2. The wall is fixed to the ground
Most walls are fixed to the ground, which means they are attached to a foundation that is buried beneath the surface. This foundation provides stability to the wall and prevents it from moving. Even if we apply a force to the wall, the foundation will prevent it from moving.
3. Friction
The surface of the wall is usually rough, which creates a lot of friction between the wall and the ground. This friction makes it difficult for us to move the wall, even if we apply a lot of force.
4. The wall is part of a larger structure
Walls are often part of a larger structure, such as a building. Moving a wall could cause damage to the entire structure, which is why it is not advisable to move a wall.
Conclusion
In conclusion, we cannot move a wall because it is too heavy, fixed to the ground, creates a lot of friction, and is often part of a larger structure. Walls are designed to provide stability and support to a structure, and moving them could cause damage to the entire structure.