Bridges and Engineering Design

Front

What type of bridge is characterized by cables suspended between towers?

Back

Suspension bridge

Front

True or False: You should only test your prototype one time to ensure it works correctly.

Back

False

Front

What is the strongest geometric shape commonly used in engineering design?

Back

Triangle

Front

What type of bridge is most cost-effective for short spans and low loads?

Back

Beam bridge

Front

What type of bridge consists of connected elements forming triangular units?

Back

Truss bridge

Front

What is the primary purpose of a bridge in engineering?

Back

To provide a passage over obstacles such as water, roads, or ravines.

Front

What are the main components of a suspension bridge?

Back

Towers, cables, and a deck.

Front

What is the difference between a beam bridge and a truss bridge?

Back

A beam bridge uses horizontal beams supported at each end, while a truss bridge uses triangular units to distribute loads.

Front

What factors should be considered when designing a bridge?

Back

Load capacity, materials, cost, span length, and environmental impact.

Front

What is the role of a prototype in engineering design?

Back

To test and validate design concepts before final production.