Sydney Harbor Arch Bridge Quiz

What is the name of the bridge where tourists are enjoying a climb?

• Sydney Harbor Arch Bridge

• London Bridge

• Golden Gate Bridge

• Brooklyn Bridge

How many years ago was it a challenging day for the workers of Sydney Harbor Arch Bridge?

• 120 years

• 50 years

• 90 years

• 100 years

What is the weight capacity (types of vehicles can use it) of the Sydney Harbor Arch Bridge?

• Both cars and trains

• Cars only

• No weight capacity

• Trains only

Why would a circular shape design of the bridge result in a catastrophic failure?

• It would be too heavy

• It would obstruct ship movement

• It would be too expensive

• It would be too weak

What type of structure is used to support the road deck in Arch Bridges?

• Suspension structure

• Cantilever structure

• Parabolic structure

• Circular structure

What ensures that the support structure of the bridge will stand strong without collapsing?

• Internal braces

• Self-supporting structure

• External cables

• Suspension cables

Which shape is the best self-supporting structure according to the experiment?

• Circular

• Rectangular

• Parabolic

• Triangular

What is the weight of the Sydney Harbor Arch?

• 20,000 tons

• 30,000 tons

• 40,000 tons

• 50,000 tons

How much does the Sydney Bridge rise during summer time?

• 7 inches

• 5 inches

• 3 inches

• 9 inches

What type of bridge design is more suitable for heavy loads like freight trains?

• Suspension bridge

• Cantilever bridge

• Arch bridge

• Beam bridge