Felix Baumgartner's space suit

The video tutorial explains the design and functionality of a NASA spacesuit. It details the four layers of the suit, including a liner, bladder, body mesh, and flame retardant exterior. The helmet features a sun visor and provides oxygen and water. The suit maintains a pressure of 3.5 psi, similar to the atmospheric pressure at 35,000 feet, and protects against extreme temperatures. HD cameras and mirrors enhance visibility and record the descent.

What are the four layers of the spacesuit designed for NASA?

• A liner, a bladder, a mesh, and a flame-retardant exterior

• A liner, a bladder, a mesh, and a waterproof exterior

• A liner, a bladder, a mesh, and a heat-resistant exterior

• A liner, a bladder, a mesh, and a shockproof exterior

What does the helmet of the spacesuit provide?

• 100% oxygen and water

• 100% oxygen and food

• 100% nitrogen and water

• 100% nitrogen and food

How are the helmet and gloves attached to the spacesuit?

• Using zippers

• Using lockable rotating rings

• Using Velcro

• Using magnetic clasps

What pressure does the spacesuit maintain?

• 4.5 pounds per square inch

• 2.5 pounds per square inch

• 5.3 pounds per square inch

• 3.5 pounds per square inch

What is the temperature range the spacesuit can protect against?

• 90 to -100 degrees Celsius

• 100 to -90 degrees Fahrenheit

• 90 to -100 degrees Fahrenheit

• 100 to -90 degrees Celsius