NASA | Hubble Memorable Moments: Tinkertoy Solution

The video details the launch of the Hubble Space Telescope and the initial challenges faced by the NASA team, including a high torque issue with the high gain antenna. Engineers creatively solved this problem using a Tinker Toy model to visualize the issue. The resolution allowed the Hubble to operate, but further challenges, such as a flawed primary mirror, required additional problem-solving efforts over the years.

When was the Hubble Space Telescope launched?

• May 15, 1991

• July 20, 1992

• June 10, 1989

• April 24, 1990

What unexpected issue did the Hubble team face with the high gain antenna?

• Low battery power

• Fuel leakage

• Software malfunction

• High torques

How did the team initially respond to the high torques in the antenna?

• Increased power supply

• Replaced the antenna

• Ignored the issue

• Stopped operations

What tool did the team use to visualize the problem with the high gain antenna?

• 3D printer

• Tinker toy model

• Computer simulation

• Virtual reality headset

What was the role of the Tinker toy model in solving the antenna issue?

• It was used to replace the antenna

• It helped visualize the problem

• It was a distraction for the team

• It was used to communicate with NASA

What was the major problem discovered with the Hubble telescope after deployment?

• Damaged communication system

• Faulty solar panels

• Flawed primary mirror

• Leaking fuel tank

What was the impact of the flawed primary mirror on the Hubble project?

• It caused the project to be abandoned

• It was a minor issue with no impact

• It led to a change in project leadership

• It was a huge blow but was resolved