Japan's Second Attempt: Reviving the Dream of a Supersonic Passenger Jet

The transcript discusses JAXA's efforts to develop a supersonic passenger jet. An initial prototype failed due to autopilot issues, but a redesigned version is set for new tests. The jet aims to carry 300 passengers from Tokyo to Los Angeles in four hours, with a focus on fuel efficiency and minimizing sonic booms. JAXA is confident in overcoming past challenges to create a viable supersonic airliner.

What was the main reason for the initial failure of the supersonic prototype?

• Engine malfunction

• Poor weather conditions

• Insufficient funding

• A fault in the autopilot system

What is the primary objective of JAXA's new test flights?

• To test a new type of fuel

• To conduct aerodynamic trials

• To improve pilot training

• To explore new flight routes

How many passengers does JAXA aim to carry on its proposed supersonic jet?

• 300

• 400

• 200

• 150

What design feature is intended to reduce the drag on the new supersonic jet?

• Larger wings

• Arrow-shaped body

• Heavier materials

• Smaller engines

What problem does JAXA aim to minimize with its new jet design to ensure economic success?

• High maintenance costs

• Sonic booms

• Limited seating capacity

• Slow flight speed