Answer:
a bridge suspended by cables
Explanation:
The forces are classified into two.
Contact and non contact force.
1. The contact force is the force when the two bodies are in physical contact to each other.
For example, friction force, muscular force, etc.
2. The non contact force is the force acting between two objects when they are not in physical contact to each other.
For example, magnetic force, gravitational force, coulomb's force, etc.
Here, the cables are in contact to the bridge, so it is the example of contact force.
