Footage of the Supermarine 525. Includes a world speed record attempt by Mike Lithgow, 1953

The video discusses the continuous development at Supermarine, highlighting the introduction of the Supermarine 525 and its achievements. It covers the attempt to break the world speed record in North Africa, detailing the challenges faced and the eventual success in setting a new record. The video concludes by emphasizing the performance of the SWIFT as a leading fighter aircraft.

How did the warm climate affect the speed of sound during the flight?

Who was responsible for the safety aircraft accompanying the SWIFT?

What challenges did the team face during the speed record attempt?

What was the main objective of the exercise conducted with the SWIFT aircraft?

Describe the significance of the speed achieved during the trial runs.