Final answer:
The type of bridge with a deck suspended from cables attached to towers and anchored at ends is a Suspension bridge, like the Golden Gate Bridge. Engineers must balance forces for stability, ensuring static equilibrium and the longevity of the bridge.
Step-by-step explanation:
The type of bridge characterized by having a deck suspended from cables raised on towers and securely anchored to abutments at the ends is Option 3: Suspension bridge. Suspension bridges, such as the iconic Golden Gate Bridge, consist of cables that support the weight of the deck below. These cables hang from towers and are firmly anchored at both ends into solid ground, creating tension that holds the bridge aloft. Crucial to the construction of a suspension bridge is the balance of forces to maintain static translational equilibrium and static rotational equilibrium, ensuring the bridge remains stable under various loads.
An example of physics considerations in the construction of suspension bridges includes the tension in the cables, the compression in the towers, and the forces exerted on the abutments at the ends. The weight of the bridge is evenly distributed along the length of the flexible connectors, typified by the characteristic curve that the cables assume under load conditions. This architectural marvel relies on precise engineering to maintain stability and ensure the safety and longevity of the structure.